193766622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 458970624

約数和(自身を除く): 265204002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 61, 106, 122, 159, 183, 318, 366, 371, 427, 742, 854, 1113, 1281, 1427, 2226, 2562, 2854, 3233, 4281, 6466, 8562, 9699, 9989, 19398, 19978, 22631, 29967, 45262, 59934, 67893, 75631, 87047, 135786, 151262, 174094, 226893, 261141, 453786, 522282, 529417, 609329, 1058834, 1218658, 1588251, 1827987, 3176502, 3655974, 4613491, 9226982, 13840473, 27680946, 32294437, 64588874, 96883311, 193766622]

約数ペア:

[(1, 193766622), (2, 96883311), (3, 64588874), (6, 32294437), (7, 27680946), (14, 13840473), (21, 9226982), (42, 4613491), (53, 3655974), (61, 3176502), (106, 1827987), (122, 1588251), (159, 1218658), (183, 1058834), (318, 609329), (366, 529417), (371, 522282), (427, 453786), (742, 261141), (854, 226893), (1113, 174094), (1281, 151262), (1427, 135786), (2226, 87047), (2562, 75631), (2854, 67893), (3233, 59934), (4281, 45262), (6466, 29967), (8562, 22631), (9699, 19978), (9989, 19398)]