195012057170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{191089}}^1$

素因数の和:191403

約数の個数: 64

約数和(自身を含む): 409452364800

約数和(自身を除く): 214440307630

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 239, 305, 427, 478, 610, 854, 1195, 1673, 2135, 2390, 3346, 4270, 8365, 14579, 16730, 29158, 72895, 102053, 145790, 191089, 204106, 382178, 510265, 955445, 1020530, 1337623, 1910890, 2675246, 6688115, 11656429, 13376230, 23312858, 45670271, 58282145, 81595003, 91340542, 116564290, 163190006, 228351355, 319691897, 407975015, 456702710, 639383794, 815950030, 1598459485, 2785886531, 3196918970, 5571773062, 13929432655, 19501205717, 27858865310, 39002411434, 97506028585, 195012057170]

約数ペア:

[(1, 195012057170), (2, 97506028585), (5, 39002411434), (7, 27858865310), (10, 19501205717), (14, 13929432655), (35, 5571773062), (61, 3196918970), (70, 2785886531), (122, 1598459485), (239, 815950030), (305, 639383794), (427, 456702710), (478, 407975015), (610, 319691897), (854, 228351355), (1195, 163190006), (1673, 116564290), (2135, 91340542), (2390, 81595003), (3346, 58282145), (4270, 45670271), (8365, 23312858), (14579, 13376230), (16730, 11656429), (29158, 6688115), (72895, 2675246), (102053, 1910890), (145790, 1337623), (191089, 1020530), (204106, 955445), (382178, 510265)]