100214816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 231436800

約数和(自身を除く): 131221984

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 76, 104, 124, 152, 208, 247, 248, 304, 403, 409, 416, 494, 496, 589, 608, 806, 818, 988, 992, 1178, 1612, 1636, 1976, 2356, 3224, 3272, 3952, 4712, 5317, 6448, 6544, 7657, 7771, 7904, 9424, 10634, 12679, 12896, 13088, 15314, 15542, 18848, 21268, 25358, 30628, 31084, 42536, 50716, 61256, 62168, 85072, 101023, 101432, 122512, 124336, 164827, 170144, 202046, 202864, 240901, 245024, 248672, 329654, 404092, 405728, 481802, 659308, 808184, 963604, 1318616, 1616368, 1927208, 2637232, 3131713, 3232736, 3854416, 5274464, 6263426, 7708832, 12526852, 25053704, 50107408, 100214816]

約数ペア:

[(1, 100214816), (2, 50107408), (4, 25053704), (8, 12526852), (13, 7708832), (16, 6263426), (19, 5274464), (26, 3854416), (31, 3232736), (32, 3131713), (38, 2637232), (52, 1927208), (62, 1616368), (76, 1318616), (104, 963604), (124, 808184), (152, 659308), (208, 481802), (247, 405728), (248, 404092), (304, 329654), (403, 248672), (409, 245024), (416, 240901), (494, 202864), (496, 202046), (589, 170144), (608, 164827), (806, 124336), (818, 122512), (988, 101432), (992, 101023), (1178, 85072), (1612, 62168), (1636, 61256), (1976, 50716), (2356, 42536), (3224, 31084), (3272, 30628), (3952, 25358), (4712, 21268), (5317, 18848), (6448, 15542), (6544, 15314), (7657, 13088), (7771, 12896), (7904, 12679), (9424, 10634)]