100154428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 199600128

約数和(自身を除く): 99445700

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 101, 124, 202, 341, 404, 682, 727, 1111, 1364, 1454, 2222, 2908, 3131, 4444, 6262, 7997, 12524, 15994, 22537, 31988, 34441, 45074, 68882, 73427, 90148, 137764, 146854, 247907, 293708, 495814, 807697, 991628, 1615394, 2276237, 3230788, 4552474, 9104948, 25038607, 50077214, 100154428]

約数ペア:

[(1, 100154428), (2, 50077214), (4, 25038607), (11, 9104948), (22, 4552474), (31, 3230788), (44, 2276237), (62, 1615394), (101, 991628), (124, 807697), (202, 495814), (341, 293708), (404, 247907), (682, 146854), (727, 137764), (1111, 90148), (1364, 73427), (1454, 68882), (2222, 45074), (2908, 34441), (3131, 31988), (4444, 22537), (6262, 15994), (7997, 12524)]