194018240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46639}}^1$

素因数の和:46669

約数の個数: 56

約数和(自身を含む): 497555520

約数和(自身を除く): 303537280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 46639, 93278, 186556, 233195, 373112, 466390, 606307, 746224, 932780, 1212614, 1492448, 1865560, 2425228, 2984896, 3031535, 3731120, 4850456, 6063070, 7462240, 9700912, 12126140, 14924480, 19401824, 24252280, 38803648, 48504560, 97009120, 194018240]

約数ペア:

[(1, 194018240), (2, 97009120), (4, 48504560), (5, 38803648), (8, 24252280), (10, 19401824), (13, 14924480), (16, 12126140), (20, 9700912), (26, 7462240), (32, 6063070), (40, 4850456), (52, 3731120), (64, 3031535), (65, 2984896), (80, 2425228), (104, 1865560), (130, 1492448), (160, 1212614), (208, 932780), (260, 746224), (320, 606307), (416, 466390), (520, 373112), (832, 233195), (1040, 186556), (2080, 93278), (4160, 46639)]