194612574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{13063}}^1$

素因数の和:13272

約数の個数: 32

約数和(自身を含む): 421392384

約数和(自身を除く): 226779810

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 13063, 14898, 26126, 39189, 78378, 169819, 339638, 509457, 1018914, 2495033, 4990066, 7485099, 14970198, 32435429, 64870858, 97306287, 194612574]

約数ペア:

[(1, 194612574), (2, 97306287), (3, 64870858), (6, 32435429), (13, 14970198), (26, 7485099), (39, 4990066), (78, 2495033), (191, 1018914), (382, 509457), (573, 339638), (1146, 169819), (2483, 78378), (4966, 39189), (7449, 26126), (13063, 14898)]