196238432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15217}}^1$

素因数の和:15271

約数の個数: 48

約数和(自身を含む): 429512832

約数和(自身を除く): 233274400

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 15217, 30434, 60868, 121736, 197821, 243472, 395642, 471727, 486944, 791284, 943454, 1582568, 1886908, 3165136, 3773816, 6132451, 6330272, 7547632, 12264902, 15095264, 24529804, 49059608, 98119216, 196238432]

約数ペア:

[(1, 196238432), (2, 98119216), (4, 49059608), (8, 24529804), (13, 15095264), (16, 12264902), (26, 7547632), (31, 6330272), (32, 6132451), (52, 3773816), (62, 3165136), (104, 1886908), (124, 1582568), (208, 943454), (248, 791284), (403, 486944), (416, 471727), (496, 395642), (806, 243472), (992, 197821), (1612, 121736), (3224, 60868), (6448, 30434), (12896, 15217)]