200032798

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 374400000

約数和(自身を除く): 174367202

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 103, 133, 149, 206, 266, 298, 343, 686, 721, 931, 1043, 1442, 1862, 1957, 2086, 2831, 3914, 5047, 5662, 6517, 7301, 10094, 13034, 13699, 14602, 15347, 19817, 27398, 30694, 35329, 39634, 51107, 70658, 95893, 102214, 107429, 138719, 191786, 214858, 277438, 291593, 583186, 671251, 752003, 971033, 1342502, 1504006, 1942066, 2041151, 4082302, 5264021, 10528042, 14288057, 28576114, 100016399, 200032798]

約数ペア:

[(1, 200032798), (2, 100016399), (7, 28576114), (14, 14288057), (19, 10528042), (38, 5264021), (49, 4082302), (98, 2041151), (103, 1942066), (133, 1504006), (149, 1342502), (206, 971033), (266, 752003), (298, 671251), (343, 583186), (686, 291593), (721, 277438), (931, 214858), (1043, 191786), (1442, 138719), (1862, 107429), (1957, 102214), (2086, 95893), (2831, 70658), (3914, 51107), (5047, 39634), (5662, 35329), (6517, 30694), (7301, 27398), (10094, 19817), (13034, 15347), (13699, 14602)]