194707764

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1325

約数の個数: 72

約数和(自身を含む): 509902848

約数和(自身を除く): 315195084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 127, 148, 222, 254, 333, 381, 444, 508, 666, 762, 1143, 1151, 1332, 1524, 2286, 2302, 3453, 4572, 4604, 4699, 6906, 9398, 10359, 13812, 14097, 18796, 20718, 28194, 41436, 42291, 42587, 56388, 84582, 85174, 127761, 146177, 169164, 170348, 255522, 292354, 383283, 438531, 511044, 584708, 766566, 877062, 1315593, 1533132, 1754124, 2631186, 5262372, 5408549, 10817098, 16225647, 21634196, 32451294, 48676941, 64902588, 97353882, 194707764]

約数ペア:

[(1, 194707764), (2, 97353882), (3, 64902588), (4, 48676941), (6, 32451294), (9, 21634196), (12, 16225647), (18, 10817098), (36, 5408549), (37, 5262372), (74, 2631186), (111, 1754124), (127, 1533132), (148, 1315593), (222, 877062), (254, 766566), (333, 584708), (381, 511044), (444, 438531), (508, 383283), (666, 292354), (762, 255522), (1143, 170348), (1151, 169164), (1332, 146177), (1524, 127761), (2286, 85174), (2302, 84582), (3453, 56388), (4572, 42587), (4604, 42291), (4699, 41436), (6906, 28194), (9398, 20718), (10359, 18796), (13812, 14097)]