202140661660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1459921}}^1$

素因数の和:1460003

約数の個数: 96

約数和(自身を含む): 518003684352

約数和(自身を除く): 315863022692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 43, 46, 70, 86, 92, 115, 140, 161, 172, 215, 230, 301, 322, 430, 460, 602, 644, 805, 860, 989, 1204, 1505, 1610, 1978, 3010, 3220, 3956, 4945, 6020, 6923, 9890, 13846, 19780, 27692, 34615, 69230, 138460, 1459921, 2919842, 5839684, 7299605, 10219447, 14599210, 20438894, 29198420, 33578183, 40877788, 51097235, 62776603, 67156366, 102194470, 125553206, 134312732, 167890915, 204388940, 235047281, 251106412, 313883015, 335781830, 439436221, 470094562, 627766030, 671563660, 878872442, 940189124, 1175236405, 1255532060, 1443861869, 1757744884, 2197181105, 2350472810, 2887723738, 4394362210, 4700945620, 5775447476, 7219309345, 8788724420, 10107033083, 14438618690, 20214066166, 28877237380, 40428132332, 50535165415, 101070330830, 202140661660]

約数ペア:

[(1, 202140661660), (2, 101070330830), (4, 50535165415), (5, 40428132332), (7, 28877237380), (10, 20214066166), (14, 14438618690), (20, 10107033083), (23, 8788724420), (28, 7219309345), (35, 5775447476), (43, 4700945620), (46, 4394362210), (70, 2887723738), (86, 2350472810), (92, 2197181105), (115, 1757744884), (140, 1443861869), (161, 1255532060), (172, 1175236405), (215, 940189124), (230, 878872442), (301, 671563660), (322, 627766030), (430, 470094562), (460, 439436221), (602, 335781830), (644, 313883015), (805, 251106412), (860, 235047281), (989, 204388940), (1204, 167890915), (1505, 134312732), (1610, 125553206), (1978, 102194470), (3010, 67156366), (3220, 62776603), (3956, 51097235), (4945, 40877788), (6020, 33578183), (6923, 29198420), (9890, 20438894), (13846, 14599210), (19780, 10219447), (27692, 7299605), (34615, 5839684), (69230, 2919842), (138460, 1459921)]