97951940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6869}}^1$

素因数の和:6932

約数の個数: 48

約数和(自身を含む): 221598720

約数和(自身を除く): 123646780

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 6869, 7130, 13738, 14260, 27476, 34345, 68690, 137380, 157987, 212939, 315974, 425878, 631948, 789935, 851756, 1064695, 1579870, 2129390, 3159740, 4258780, 4897597, 9795194, 19590388, 24487985, 48975970, 97951940]

約数ペア:

[(1, 97951940), (2, 48975970), (4, 24487985), (5, 19590388), (10, 9795194), (20, 4897597), (23, 4258780), (31, 3159740), (46, 2129390), (62, 1579870), (92, 1064695), (115, 851756), (124, 789935), (155, 631948), (230, 425878), (310, 315974), (460, 212939), (620, 157987), (713, 137380), (1426, 68690), (2852, 34345), (3565, 27476), (6869, 14260), (7130, 13738)]