218753472

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 224

約数和(自身を含む): 700503552

約数和(自身を除く): 481750080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 53, 56, 64, 74, 83, 84, 96, 106, 111, 112, 148, 159, 166, 168, 192, 212, 222, 224, 249, 259, 296, 318, 332, 336, 371, 424, 444, 448, 498, 518, 581, 592, 636, 664, 672, 742, 777, 848, 888, 996, 1036, 1113, 1162, 1184, 1272, 1328, 1344, 1484, 1554, 1696, 1743, 1776, 1961, 1992, 2072, 2226, 2324, 2368, 2544, 2656, 2968, 3071, 3108, 3392, 3486, 3552, 3922, 3984, 4144, 4399, 4452, 4648, 5088, 5312, 5883, 5936, 6142, 6216, 6972, 7104, 7844, 7968, 8288, 8798, 8904, 9213, 9296, 10176, 11766, 11872, 12284, 12432, 13197, 13727, 13944, 15688, 15936, 16576, 17596, 17808, 18426, 18592, 21497, 23532, 23744, 24568, 24864, 26394, 27454, 27888, 30793, 31376, 35192, 35616, 36852, 37184, 41181, 42994, 47064, 49136, 49728, 52788, 54908, 55776, 61586, 62752, 64491, 70384, 71232, 73704, 82362, 85988, 92379, 94128, 98272, 105576, 109816, 111552, 123172, 125504, 128982, 140768, 147408, 162763, 164724, 171976, 184758, 188256, 196544, 211152, 219632, 246344, 257964, 281536, 294816, 325526, 329448, 343952, 369516, 376512, 422304, 439264, 488289, 492688, 515928, 589632, 651052, 658896, 687904, 739032, 844608, 878528, 976578, 985376, 1031856, 1139341, 1302104, 1317792, 1375808, 1478064, 1953156, 1970752, 2063712, 2278682, 2604208, 2635584, 2956128, 3418023, 3906312, 4127424, 4557364, 5208416, 5912256, 6836046, 7812624, 9114728, 10416832, 13672092, 15625248, 18229456, 27344184, 31250496, 36458912, 54688368, 72917824, 109376736, 218753472]

約数ペア:

[(1, 218753472), (2, 109376736), (3, 72917824), (4, 54688368), (6, 36458912), (7, 31250496), (8, 27344184), (12, 18229456), (14, 15625248), (16, 13672092), (21, 10416832), (24, 9114728), (28, 7812624), (32, 6836046), (37, 5912256), (42, 5208416), (48, 4557364), (53, 4127424), (56, 3906312), (64, 3418023), (74, 2956128), (83, 2635584), (84, 2604208), (96, 2278682), (106, 2063712), (111, 1970752), (112, 1953156), (148, 1478064), (159, 1375808), (166, 1317792), (168, 1302104), (192, 1139341), (212, 1031856), (222, 985376), (224, 976578), (249, 878528), (259, 844608), (296, 739032), (318, 687904), (332, 658896), (336, 651052), (371, 589632), (424, 515928), (444, 492688), (448, 488289), (498, 439264), (518, 422304), (581, 376512), (592, 369516), (636, 343952), (664, 329448), (672, 325526), (742, 294816), (777, 281536), (848, 257964), (888, 246344), (996, 219632), (1036, 211152), (1113, 196544), (1162, 188256), (1184, 184758), (1272, 171976), (1328, 164724), (1344, 162763), (1484, 147408), (1554, 140768), (1696, 128982), (1743, 125504), (1776, 123172), (1961, 111552), (1992, 109816), (2072, 105576), (2226, 98272), (2324, 94128), (2368, 92379), (2544, 85988), (2656, 82362), (2968, 73704), (3071, 71232), (3108, 70384), (3392, 64491), (3486, 62752), (3552, 61586), (3922, 55776), (3984, 54908), (4144, 52788), (4399, 49728), (4452, 49136), (4648, 47064), (5088, 42994), (5312, 41181), (5883, 37184), (5936, 36852), (6142, 35616), (6216, 35192), (6972, 31376), (7104, 30793), (7844, 27888), (7968, 27454), (8288, 26394), (8798, 24864), (8904, 24568), (9213, 23744), (9296, 23532), (10176, 21497), (11766, 18592), (11872, 18426), (12284, 17808), (12432, 17596), (13197, 16576), (13727, 15936), (13944, 15688)]