201841120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97039}}^1$

素因数の和:97067

約数の個数: 48

約数和(自身を含む): 513535680

約数和(自身を除く): 311694560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 97039, 194078, 388156, 485195, 776312, 970390, 1261507, 1552624, 1940780, 2523014, 3105248, 3881560, 5046028, 6307535, 7763120, 10092056, 12615070, 15526240, 20184112, 25230140, 40368224, 50460280, 100920560, 201841120]

約数ペア:

[(1, 201841120), (2, 100920560), (4, 50460280), (5, 40368224), (8, 25230140), (10, 20184112), (13, 15526240), (16, 12615070), (20, 10092056), (26, 7763120), (32, 6307535), (40, 5046028), (52, 3881560), (65, 3105248), (80, 2523014), (104, 1940780), (130, 1552624), (160, 1261507), (208, 970390), (260, 776312), (416, 485195), (520, 388156), (1040, 194078), (2080, 97039)]