201725168932

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{989761}}^1$

素因数の和:990052

約数の個数: 48

約数和(自身を含む): 419025640320

約数和(自身を除く): 217300471388

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 251, 406, 502, 812, 1004, 1757, 3514, 7028, 7279, 14558, 29116, 50953, 101906, 203812, 989761, 1979522, 3959044, 6928327, 13856654, 27713308, 28703069, 57406138, 114812276, 200921483, 248430011, 401842966, 496860022, 803685932, 993720044, 1739010077, 3478020154, 6956040308, 7204470319, 14408940638, 28817881276, 50431292233, 100862584466, 201725168932]

約数ペア:

[(1, 201725168932), (2, 100862584466), (4, 50431292233), (7, 28817881276), (14, 14408940638), (28, 7204470319), (29, 6956040308), (58, 3478020154), (116, 1739010077), (203, 993720044), (251, 803685932), (406, 496860022), (502, 401842966), (812, 248430011), (1004, 200921483), (1757, 114812276), (3514, 57406138), (7028, 28703069), (7279, 27713308), (14558, 13856654), (29116, 6928327), (50953, 3959044), (101906, 1979522), (203812, 989761)]