190038941410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2897}}^1\times {\mathrm{3907}}^1$

素因数の和:6907

約数の個数: 64

約数和(自身を含む): 362049875712

約数和(自身を除く): 172010934302

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 2897, 3358, 3907, 5794, 7814, 8395, 14485, 16790, 19535, 28970, 39070, 66631, 89861, 133262, 179722, 211481, 285211, 333155, 422962, 449305, 570422, 666310, 898610, 1057405, 1426055, 2114810, 2852110, 4864063, 6559853, 9728126, 11318579, 13119706, 22637158, 24320315, 32799265, 48640630, 56592895, 65598530, 113185790, 260327317, 520654634, 826256267, 1301636585, 1652512534, 2603273170, 4131281335, 8262562670, 19003894141, 38007788282, 95019470705, 190038941410]

約数ペア:

[(1, 190038941410), (2, 95019470705), (5, 38007788282), (10, 19003894141), (23, 8262562670), (46, 4131281335), (73, 2603273170), (115, 1652512534), (146, 1301636585), (230, 826256267), (365, 520654634), (730, 260327317), (1679, 113185790), (2897, 65598530), (3358, 56592895), (3907, 48640630), (5794, 32799265), (7814, 24320315), (8395, 22637158), (14485, 13119706), (16790, 11318579), (19535, 9728126), (28970, 6559853), (39070, 4864063), (66631, 2852110), (89861, 2114810), (133262, 1426055), (179722, 1057405), (211481, 898610), (285211, 666310), (333155, 570422), (422962, 449305)]