1208296936

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{19421}}^1$

素因数の和:19546

約数の個数: 64

約数和(自身を含む): 2852703360

約数和(自身を除く): 1644406424

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 101, 154, 202, 308, 404, 616, 707, 808, 1111, 1414, 2222, 2828, 4444, 5656, 7777, 8888, 15554, 19421, 31108, 38842, 62216, 77684, 135947, 155368, 213631, 271894, 427262, 543788, 854524, 1087576, 1495417, 1709048, 1961521, 2990834, 3923042, 5981668, 7846084, 11963336, 13730647, 15692168, 21576731, 27461294, 43153462, 54922588, 86306924, 109845176, 151037117, 172613848, 302074234, 604148468, 1208296936]

約数ペア:

[(1, 1208296936), (2, 604148468), (4, 302074234), (7, 172613848), (8, 151037117), (11, 109845176), (14, 86306924), (22, 54922588), (28, 43153462), (44, 27461294), (56, 21576731), (77, 15692168), (88, 13730647), (101, 11963336), (154, 7846084), (202, 5981668), (308, 3923042), (404, 2990834), (616, 1961521), (707, 1709048), (808, 1495417), (1111, 1087576), (1414, 854524), (2222, 543788), (2828, 427262), (4444, 271894), (5656, 213631), (7777, 155368), (8888, 135947), (15554, 77684), (19421, 62216), (31108, 38842)]