101919610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41263}}^1$

素因数の和:41302

約数の個数: 32

約数和(自身を含む): 207970560

約数和(自身を除く): 106050950

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 41263, 82526, 206315, 412630, 536419, 783997, 1072838, 1567994, 2682095, 3919985, 5364190, 7839970, 10191961, 20383922, 50959805, 101919610]

約数ペア:

[(1, 101919610), (2, 50959805), (5, 20383922), (10, 10191961), (13, 7839970), (19, 5364190), (26, 3919985), (38, 2682095), (65, 1567994), (95, 1072838), (130, 783997), (190, 536419), (247, 412630), (494, 206315), (1235, 82526), (2470, 41263)]