197837484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97553}}^1$

素因数の和:97586

約数の個数: 36

約数和(自身を含む): 499866696

約数和(自身を除く): 302029212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 97553, 195106, 292659, 390212, 585318, 1170636, 1268189, 2536378, 3804567, 5072756, 7609134, 15218268, 16486457, 32972914, 49459371, 65945828, 98918742, 197837484]

約数ペア:

[(1, 197837484), (2, 98918742), (3, 65945828), (4, 49459371), (6, 32972914), (12, 16486457), (13, 15218268), (26, 7609134), (39, 5072756), (52, 3804567), (78, 2536378), (156, 1268189), (169, 1170636), (338, 585318), (507, 390212), (676, 292659), (1014, 195106), (2028, 97553)]