225139968

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 216

約数和(自身を含む): 706815200

約数和(自身を除く): 481675232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 64, 72, 74, 76, 96, 111, 114, 128, 139, 144, 148, 152, 171, 192, 222, 228, 256, 278, 288, 296, 304, 333, 342, 384, 417, 444, 456, 556, 576, 592, 608, 666, 684, 703, 768, 834, 888, 912, 1112, 1152, 1184, 1216, 1251, 1332, 1368, 1406, 1668, 1776, 1824, 2109, 2224, 2304, 2368, 2432, 2502, 2641, 2664, 2736, 2812, 3336, 3552, 3648, 4218, 4448, 4736, 4864, 5004, 5143, 5282, 5328, 5472, 5624, 6327, 6672, 7104, 7296, 7923, 8436, 8896, 9472, 10008, 10286, 10564, 10656, 10944, 11248, 12654, 13344, 14208, 14592, 15429, 15846, 16872, 17792, 20016, 20572, 21128, 21312, 21888, 22496, 23769, 25308, 26688, 28416, 30858, 31692, 33744, 35584, 40032, 41144, 42256, 42624, 43776, 44992, 46287, 47538, 50616, 53376, 61716, 63384, 67488, 80064, 82288, 84512, 85248, 89984, 92574, 95076, 97717, 101232, 106752, 123432, 126768, 134976, 160128, 164576, 169024, 179968, 185148, 190152, 195434, 202464, 246864, 253536, 269952, 293151, 320256, 329152, 338048, 370296, 380304, 390868, 404928, 493728, 507072, 539904, 586302, 658304, 676096, 740592, 760608, 781736, 809856, 879453, 987456, 1014144, 1172604, 1316608, 1481184, 1521216, 1563472, 1619712, 1758906, 1974912, 2028288, 2345208, 2962368, 3042432, 3126944, 3517812, 3949824, 4690416, 5924736, 6084864, 6253888, 7035624, 9380832, 11849472, 12507776, 14071248, 18761664, 25015552, 28142496, 37523328, 56284992, 75046656, 112569984, 225139968]

約数ペア:

[(1, 225139968), (2, 112569984), (3, 75046656), (4, 56284992), (6, 37523328), (8, 28142496), (9, 25015552), (12, 18761664), (16, 14071248), (18, 12507776), (19, 11849472), (24, 9380832), (32, 7035624), (36, 6253888), (37, 6084864), (38, 5924736), (48, 4690416), (57, 3949824), (64, 3517812), (72, 3126944), (74, 3042432), (76, 2962368), (96, 2345208), (111, 2028288), (114, 1974912), (128, 1758906), (139, 1619712), (144, 1563472), (148, 1521216), (152, 1481184), (171, 1316608), (192, 1172604), (222, 1014144), (228, 987456), (256, 879453), (278, 809856), (288, 781736), (296, 760608), (304, 740592), (333, 676096), (342, 658304), (384, 586302), (417, 539904), (444, 507072), (456, 493728), (556, 404928), (576, 390868), (592, 380304), (608, 370296), (666, 338048), (684, 329152), (703, 320256), (768, 293151), (834, 269952), (888, 253536), (912, 246864), (1112, 202464), (1152, 195434), (1184, 190152), (1216, 185148), (1251, 179968), (1332, 169024), (1368, 164576), (1406, 160128), (1668, 134976), (1776, 126768), (1824, 123432), (2109, 106752), (2224, 101232), (2304, 97717), (2368, 95076), (2432, 92574), (2502, 89984), (2641, 85248), (2664, 84512), (2736, 82288), (2812, 80064), (3336, 67488), (3552, 63384), (3648, 61716), (4218, 53376), (4448, 50616), (4736, 47538), (4864, 46287), (5004, 44992), (5143, 43776), (5282, 42624), (5328, 42256), (5472, 41144), (5624, 40032), (6327, 35584), (6672, 33744), (7104, 31692), (7296, 30858), (7923, 28416), (8436, 26688), (8896, 25308), (9472, 23769), (10008, 22496), (10286, 21888), (10564, 21312), (10656, 21128), (10944, 20572), (11248, 20016), (12654, 17792), (13344, 16872), (14208, 15846), (14592, 15429)]