201767880524

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1931}}^1\times {\mathrm{27239}}^1$

素因数の和:29318

約数の個数: 48

約数和(自身を含む): 406706711040

約数和(自身を除く): 204938830516

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 1931, 3836, 3862, 7724, 13517, 27034, 27239, 54068, 54478, 108956, 190673, 264547, 381346, 529094, 762692, 1058188, 1851829, 3703658, 3731743, 7407316, 7463486, 14926972, 26122201, 52244402, 52598509, 104488804, 105197018, 210394036, 368189563, 736379126, 1472758252, 7205995733, 14411991466, 28823982932, 50441970131, 100883940262, 201767880524]

約数ペア:

[(1, 201767880524), (2, 100883940262), (4, 50441970131), (7, 28823982932), (14, 14411991466), (28, 7205995733), (137, 1472758252), (274, 736379126), (548, 368189563), (959, 210394036), (1918, 105197018), (1931, 104488804), (3836, 52598509), (3862, 52244402), (7724, 26122201), (13517, 14926972), (27034, 7463486), (27239, 7407316), (54068, 3731743), (54478, 3703658), (108956, 1851829), (190673, 1058188), (264547, 762692), (381346, 529094)]