196476390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{198461}}^1$

素因数の和:198485

約数の個数: 48

約数和(自身を含む): 557281296

約数和(自身を除く): 360804906

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 198461, 396922, 595383, 992305, 1190766, 1786149, 1984610, 2183071, 2976915, 3572298, 4366142, 5953830, 6549213, 8930745, 10915355, 13098426, 17861490, 19647639, 21830710, 32746065, 39295278, 65492130, 98238195, 196476390]

約数ペア:

[(1, 196476390), (2, 98238195), (3, 65492130), (5, 39295278), (6, 32746065), (9, 21830710), (10, 19647639), (11, 17861490), (15, 13098426), (18, 10915355), (22, 8930745), (30, 6549213), (33, 5953830), (45, 4366142), (55, 3572298), (66, 2976915), (90, 2183071), (99, 1984610), (110, 1786149), (165, 1190766), (198, 992305), (330, 595383), (495, 396922), (990, 198461)]