238704102

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2389}}^1$

素因数の和:2478

約数の個数: 96

約数和(自身を含む): 647250240

約数和(自身を除く): 408546138

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 61, 63, 78, 91, 117, 122, 126, 182, 183, 234, 273, 366, 427, 546, 549, 793, 819, 854, 1098, 1281, 1586, 1638, 2379, 2389, 2562, 3843, 4758, 4778, 5551, 7137, 7167, 7686, 11102, 14274, 14334, 16653, 16723, 21501, 31057, 33306, 33446, 43002, 49959, 50169, 62114, 93171, 99918, 100338, 145729, 150507, 186342, 217399, 279513, 291458, 301014, 434798, 437187, 559026, 652197, 874374, 1020103, 1304394, 1311561, 1894477, 1956591, 2040206, 2623122, 3060309, 3788954, 3913182, 5683431, 6120618, 9180927, 11366862, 13261339, 17050293, 18361854, 26522678, 34100586, 39784017, 79568034, 119352051, 238704102]

約数ペア:

[(1, 238704102), (2, 119352051), (3, 79568034), (6, 39784017), (7, 34100586), (9, 26522678), (13, 18361854), (14, 17050293), (18, 13261339), (21, 11366862), (26, 9180927), (39, 6120618), (42, 5683431), (61, 3913182), (63, 3788954), (78, 3060309), (91, 2623122), (117, 2040206), (122, 1956591), (126, 1894477), (182, 1311561), (183, 1304394), (234, 1020103), (273, 874374), (366, 652197), (427, 559026), (546, 437187), (549, 434798), (793, 301014), (819, 291458), (854, 279513), (1098, 217399), (1281, 186342), (1586, 150507), (1638, 145729), (2379, 100338), (2389, 99918), (2562, 93171), (3843, 62114), (4758, 50169), (4778, 49959), (5551, 43002), (7137, 33446), (7167, 33306), (7686, 31057), (11102, 21501), (14274, 16723), (14334, 16653)]