103851860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23929}}^1$

素因数の和:23976

約数の個数: 48

約数和(自身を含む): 257295360

約数和(自身を除く): 153443500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 23929, 47858, 95716, 119645, 167503, 239290, 335006, 478580, 670012, 741799, 837515, 1483598, 1675030, 2967196, 3350060, 3708995, 5192593, 7417990, 10385186, 14835980, 20770372, 25962965, 51925930, 103851860]

約数ペア:

[(1, 103851860), (2, 51925930), (4, 25962965), (5, 20770372), (7, 14835980), (10, 10385186), (14, 7417990), (20, 5192593), (28, 3708995), (31, 3350060), (35, 2967196), (62, 1675030), (70, 1483598), (124, 837515), (140, 741799), (155, 670012), (217, 478580), (310, 335006), (434, 239290), (620, 167503), (868, 119645), (1085, 95716), (2170, 47858), (4340, 23929)]