201497052890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2003}}^1\times {\mathrm{62483}}^1$

素因数の和:64523

約数の個数: 64

約数和(自身を含む): 432753186816

約数和(自身を除く): 231256133926

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 2003, 4006, 10015, 14021, 20030, 28042, 46069, 62483, 70105, 92138, 124966, 140210, 230345, 312415, 322483, 437381, 460690, 624830, 644966, 874762, 1437109, 1612415, 2186905, 2874218, 3224830, 4373810, 7185545, 10059763, 14371090, 20119526, 50298815, 100597630, 125153449, 250306898, 625767245, 876074143, 1251534490, 1752148286, 2878529327, 4380370715, 5757058654, 8760741430, 14392646635, 20149705289, 28785293270, 40299410578, 100748526445, 201497052890]

約数ペア:

[(1, 201497052890), (2, 100748526445), (5, 40299410578), (7, 28785293270), (10, 20149705289), (14, 14392646635), (23, 8760741430), (35, 5757058654), (46, 4380370715), (70, 2878529327), (115, 1752148286), (161, 1251534490), (230, 876074143), (322, 625767245), (805, 250306898), (1610, 125153449), (2003, 100597630), (4006, 50298815), (10015, 20119526), (14021, 14371090), (20030, 10059763), (28042, 7185545), (46069, 4373810), (62483, 3224830), (70105, 2874218), (92138, 2186905), (124966, 1612415), (140210, 1437109), (230345, 874762), (312415, 644966), (322483, 624830), (437381, 460690)]