104479214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 197130240

約数和(自身を除く): 92651026

約数列:

[1, 2, 7, 14, 19, 38, 47, 61, 94, 122, 133, 137, 266, 274, 329, 427, 658, 854, 893, 959, 1159, 1786, 1918, 2318, 2603, 2867, 5206, 5734, 6251, 6439, 8113, 8357, 12502, 12878, 16226, 16714, 18221, 20069, 36442, 40138, 45073, 54473, 58499, 90146, 108946, 116998, 122341, 158783, 244682, 317566, 381311, 392779, 762622, 785558, 856387, 1111481, 1712774, 2222962, 2749453, 5498906, 7462801, 14925602, 52239607, 104479214]

約数ペア:

[(1, 104479214), (2, 52239607), (7, 14925602), (14, 7462801), (19, 5498906), (38, 2749453), (47, 2222962), (61, 1712774), (94, 1111481), (122, 856387), (133, 785558), (137, 762622), (266, 392779), (274, 381311), (329, 317566), (427, 244682), (658, 158783), (854, 122341), (893, 116998), (959, 108946), (1159, 90146), (1786, 58499), (1918, 54473), (2318, 45073), (2603, 40138), (2867, 36442), (5206, 20069), (5734, 18221), (6251, 16714), (6439, 16226), (8113, 12878), (8357, 12502)]