125840208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{201667}}^1$

素因数の和:201691

約数の個数: 40

約数和(自身を含む): 350095648

約数和(自身を除く): 224255440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 201667, 403334, 605001, 806668, 1210002, 1613336, 2420004, 2621671, 3226672, 4840008, 5243342, 7865013, 9680016, 10486684, 15730026, 20973368, 31460052, 41946736, 62920104, 125840208]

約数ペア:

[(1, 125840208), (2, 62920104), (3, 41946736), (4, 31460052), (6, 20973368), (8, 15730026), (12, 10486684), (13, 9680016), (16, 7865013), (24, 5243342), (26, 4840008), (39, 3226672), (48, 2621671), (52, 2420004), (78, 1613336), (104, 1210002), (156, 806668), (208, 605001), (312, 403334), (624, 201667)]