230915512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{32323}}^1$

素因数の和:32395

約数の個数: 32

約数和(自身を含む): 465465600

約数和(自身を除く): 234550088

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 32323, 64646, 129292, 258584, 614137, 1228274, 1519181, 2456548, 3038362, 4913096, 6076724, 12153448, 28864439, 57728878, 115457756, 230915512]

約数ペア:

[(1, 230915512), (2, 115457756), (4, 57728878), (8, 28864439), (19, 12153448), (38, 6076724), (47, 4913096), (76, 3038362), (94, 2456548), (152, 1519181), (188, 1228274), (376, 614137), (893, 258584), (1786, 129292), (3572, 64646), (7144, 32323)]