201585670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4861}}^1$

素因数の和:4921

約数の個数: 64

約数和(自身を含む): 441080640

約数和(自身を除く): 239494970

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 286, 290, 319, 377, 638, 715, 754, 1430, 1595, 1885, 3190, 3770, 4147, 4861, 8294, 9722, 20735, 24305, 41470, 48610, 53471, 63193, 106942, 126386, 140969, 267355, 281938, 315965, 534710, 631930, 695123, 704845, 1390246, 1409690, 1550659, 1832597, 3101318, 3475615, 3665194, 6951230, 7753295, 9162985, 15506590, 18325970, 20158567, 40317134, 100792835, 201585670]

約数ペア:

[(1, 201585670), (2, 100792835), (5, 40317134), (10, 20158567), (11, 18325970), (13, 15506590), (22, 9162985), (26, 7753295), (29, 6951230), (55, 3665194), (58, 3475615), (65, 3101318), (110, 1832597), (130, 1550659), (143, 1409690), (145, 1390246), (286, 704845), (290, 695123), (319, 631930), (377, 534710), (638, 315965), (715, 281938), (754, 267355), (1430, 140969), (1595, 126386), (1885, 106942), (3190, 63193), (3770, 53471), (4147, 48610), (4861, 41470), (8294, 24305), (9722, 20735)]