308240192

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:129

約数の個数: 224

約数和(自身を含む): 778337280

約数和(自身を除く): 470097088

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 31, 32, 34, 37, 38, 52, 62, 64, 68, 74, 76, 104, 124, 136, 148, 152, 208, 221, 247, 248, 272, 296, 304, 323, 403, 416, 442, 481, 494, 496, 527, 544, 589, 592, 608, 629, 646, 703, 806, 832, 884, 962, 988, 992, 1054, 1088, 1147, 1178, 1184, 1216, 1258, 1292, 1406, 1612, 1768, 1924, 1976, 1984, 2108, 2294, 2356, 2368, 2516, 2584, 2812, 3224, 3536, 3848, 3952, 4199, 4216, 4588, 4712, 5032, 5168, 5624, 6448, 6851, 7072, 7657, 7696, 7904, 8177, 8398, 8432, 9139, 9176, 9424, 10013, 10064, 10336, 11248, 11951, 12896, 13702, 14144, 14911, 15314, 15392, 15808, 16354, 16796, 16864, 18278, 18352, 18848, 19499, 20026, 20128, 20672, 21793, 22496, 23902, 25792, 27404, 29822, 30628, 30784, 32708, 33592, 33728, 36556, 36704, 37696, 38998, 40052, 40256, 43586, 44992, 47804, 54808, 59644, 61256, 65416, 67184, 73112, 73408, 77996, 80104, 87172, 95608, 109616, 119288, 122512, 130169, 130832, 134368, 146224, 155363, 155992, 160208, 174344, 191216, 219232, 238576, 245024, 253487, 260338, 261664, 268736, 283309, 292448, 310726, 311984, 320416, 348688, 370481, 382432, 438464, 477152, 490048, 506974, 520676, 523328, 566618, 584896, 621452, 623968, 640832, 697376, 740962, 764864, 954304, 1013948, 1041352, 1133236, 1242904, 1247936, 1394752, 1481924, 2027896, 2082704, 2266472, 2485808, 2963848, 4055792, 4165408, 4532944, 4816253, 4971616, 5927696, 8111584, 8330816, 9065888, 9632506, 9943232, 11855392, 16223168, 18131776, 19265012, 23710784, 38530024, 77060048, 154120096, 308240192]

約数ペア:

[(1, 308240192), (2, 154120096), (4, 77060048), (8, 38530024), (13, 23710784), (16, 19265012), (17, 18131776), (19, 16223168), (26, 11855392), (31, 9943232), (32, 9632506), (34, 9065888), (37, 8330816), (38, 8111584), (52, 5927696), (62, 4971616), (64, 4816253), (68, 4532944), (74, 4165408), (76, 4055792), (104, 2963848), (124, 2485808), (136, 2266472), (148, 2082704), (152, 2027896), (208, 1481924), (221, 1394752), (247, 1247936), (248, 1242904), (272, 1133236), (296, 1041352), (304, 1013948), (323, 954304), (403, 764864), (416, 740962), (442, 697376), (481, 640832), (494, 623968), (496, 621452), (527, 584896), (544, 566618), (589, 523328), (592, 520676), (608, 506974), (629, 490048), (646, 477152), (703, 438464), (806, 382432), (832, 370481), (884, 348688), (962, 320416), (988, 311984), (992, 310726), (1054, 292448), (1088, 283309), (1147, 268736), (1178, 261664), (1184, 260338), (1216, 253487), (1258, 245024), (1292, 238576), (1406, 219232), (1612, 191216), (1768, 174344), (1924, 160208), (1976, 155992), (1984, 155363), (2108, 146224), (2294, 134368), (2356, 130832), (2368, 130169), (2516, 122512), (2584, 119288), (2812, 109616), (3224, 95608), (3536, 87172), (3848, 80104), (3952, 77996), (4199, 73408), (4216, 73112), (4588, 67184), (4712, 65416), (5032, 61256), (5168, 59644), (5624, 54808), (6448, 47804), (6851, 44992), (7072, 43586), (7657, 40256), (7696, 40052), (7904, 38998), (8177, 37696), (8398, 36704), (8432, 36556), (9139, 33728), (9176, 33592), (9424, 32708), (10013, 30784), (10064, 30628), (10336, 29822), (11248, 27404), (11951, 25792), (12896, 23902), (13702, 22496), (14144, 21793), (14911, 20672), (15314, 20128), (15392, 20026), (15808, 19499), (16354, 18848), (16796, 18352), (16864, 18278)]