196245252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25121}}^1$

素因数の和:25169

約数の個数: 72

約数和(自身を含む): 585242112

約数和(自身を除く): 388996860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 25121, 50242, 75363, 100484, 150726, 175847, 226089, 301452, 351694, 452178, 527541, 703388, 778751, 904356, 1055082, 1557502, 1582623, 2110164, 2336253, 3115004, 3165246, 4672506, 5451257, 6330492, 7008759, 9345012, 10902514, 14017518, 16353771, 21805028, 28035036, 32707542, 49061313, 65415084, 98122626, 196245252]

約数ペア:

[(1, 196245252), (2, 98122626), (3, 65415084), (4, 49061313), (6, 32707542), (7, 28035036), (9, 21805028), (12, 16353771), (14, 14017518), (18, 10902514), (21, 9345012), (28, 7008759), (31, 6330492), (36, 5451257), (42, 4672506), (62, 3165246), (63, 3115004), (84, 2336253), (93, 2110164), (124, 1582623), (126, 1557502), (186, 1055082), (217, 904356), (252, 778751), (279, 703388), (372, 527541), (434, 452178), (558, 351694), (651, 301452), (868, 226089), (1116, 175847), (1302, 150726), (1953, 100484), (2604, 75363), (3906, 50242), (7812, 25121)]