129641712

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{142151}}^1$

素因数の和:142181

約数の個数: 40

約数和(自身を含む): 352536960

約数和(自身を除く): 222895248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 142151, 284302, 426453, 568604, 852906, 1137208, 1705812, 2274416, 2700869, 3411624, 5401738, 6823248, 8102607, 10803476, 16205214, 21606952, 32410428, 43213904, 64820856, 129641712]

約数ペア:

[(1, 129641712), (2, 64820856), (3, 43213904), (4, 32410428), (6, 21606952), (8, 16205214), (12, 10803476), (16, 8102607), (19, 6823248), (24, 5401738), (38, 3411624), (48, 2700869), (57, 2274416), (76, 1705812), (114, 1137208), (152, 852906), (228, 568604), (304, 426453), (456, 284302), (912, 142151)]