207415008

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{8677}}^1$

素因数の和:8776

約数の個数: 72

約数和(自身を含む): 597011688

約数和(自身を除く): 389596680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 8677, 11952, 17354, 23904, 26031, 34708, 52062, 69416, 78093, 104124, 138832, 156186, 208248, 277664, 312372, 416496, 624744, 720191, 832992, 1249488, 1440382, 2160573, 2498976, 2880764, 4321146, 5761528, 6481719, 8642292, 11523056, 12963438, 17284584, 23046112, 25926876, 34569168, 51853752, 69138336, 103707504, 207415008]

約数ペア:

[(1, 207415008), (2, 103707504), (3, 69138336), (4, 51853752), (6, 34569168), (8, 25926876), (9, 23046112), (12, 17284584), (16, 12963438), (18, 11523056), (24, 8642292), (32, 6481719), (36, 5761528), (48, 4321146), (72, 2880764), (83, 2498976), (96, 2160573), (144, 1440382), (166, 1249488), (249, 832992), (288, 720191), (332, 624744), (498, 416496), (664, 312372), (747, 277664), (996, 208248), (1328, 156186), (1494, 138832), (1992, 104124), (2656, 78093), (2988, 69416), (3984, 52062), (5976, 34708), (7968, 26031), (8677, 23904), (11952, 17354)]