228462624

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:607

約数の個数: 144

約数和(自身を含む): 706305600

約数和(自身を除く): 477842976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 139, 144, 156, 208, 234, 278, 288, 312, 416, 417, 439, 468, 556, 624, 834, 878, 936, 1112, 1248, 1251, 1317, 1668, 1756, 1807, 1872, 2224, 2502, 2634, 3336, 3512, 3614, 3744, 3951, 4448, 5004, 5268, 5421, 5707, 6672, 7024, 7228, 7902, 10008, 10536, 10842, 11414, 13344, 14048, 14456, 15804, 16263, 17121, 20016, 21072, 21684, 22828, 28912, 31608, 32526, 34242, 40032, 42144, 43368, 45656, 51363, 57824, 61021, 63216, 65052, 68484, 86736, 91312, 102726, 122042, 126432, 130104, 136968, 173472, 182624, 183063, 205452, 244084, 260208, 273936, 366126, 410904, 488168, 520416, 547872, 549189, 732252, 793273, 821808, 976336, 1098378, 1464504, 1586546, 1643616, 1952672, 2196756, 2379819, 2929008, 3173092, 4393512, 4759638, 5858016, 6346184, 7139457, 8787024, 9519276, 12692368, 14278914, 17574048, 19038552, 25384736, 28557828, 38077104, 57115656, 76154208, 114231312, 228462624]

約数ペア:

[(1, 228462624), (2, 114231312), (3, 76154208), (4, 57115656), (6, 38077104), (8, 28557828), (9, 25384736), (12, 19038552), (13, 17574048), (16, 14278914), (18, 12692368), (24, 9519276), (26, 8787024), (32, 7139457), (36, 6346184), (39, 5858016), (48, 4759638), (52, 4393512), (72, 3173092), (78, 2929008), (96, 2379819), (104, 2196756), (117, 1952672), (139, 1643616), (144, 1586546), (156, 1464504), (208, 1098378), (234, 976336), (278, 821808), (288, 793273), (312, 732252), (416, 549189), (417, 547872), (439, 520416), (468, 488168), (556, 410904), (624, 366126), (834, 273936), (878, 260208), (936, 244084), (1112, 205452), (1248, 183063), (1251, 182624), (1317, 173472), (1668, 136968), (1756, 130104), (1807, 126432), (1872, 122042), (2224, 102726), (2502, 91312), (2634, 86736), (3336, 68484), (3512, 65052), (3614, 63216), (3744, 61021), (3951, 57824), (4448, 51363), (5004, 45656), (5268, 43368), (5421, 42144), (5707, 40032), (6672, 34242), (7024, 32526), (7228, 31608), (7902, 28912), (10008, 22828), (10536, 21684), (10842, 21072), (11414, 20016), (13344, 17121), (14048, 16263), (14456, 15804)]