101355940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31477}}^1$

素因数の和:31516

約数の個数: 48

約数和(自身を含む): 253838592

約数和(自身を除く): 152482652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 31477, 62954, 125908, 157385, 220339, 314770, 440678, 629540, 723971, 881356, 1101695, 1447942, 2203390, 2895884, 3619855, 4406780, 5067797, 7239710, 10135594, 14479420, 20271188, 25338985, 50677970, 101355940]

約数ペア:

[(1, 101355940), (2, 50677970), (4, 25338985), (5, 20271188), (7, 14479420), (10, 10135594), (14, 7239710), (20, 5067797), (23, 4406780), (28, 3619855), (35, 2895884), (46, 2203390), (70, 1447942), (92, 1101695), (115, 881356), (140, 723971), (161, 629540), (230, 440678), (322, 314770), (460, 220339), (644, 157385), (805, 125908), (1610, 62954), (3220, 31477)]