172544764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 382886784

約数和(自身を除く): 210342020

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 97, 101, 119, 148, 194, 202, 238, 259, 388, 404, 476, 518, 629, 679, 707, 1036, 1258, 1358, 1414, 1649, 1717, 2516, 2716, 2828, 3298, 3434, 3589, 3737, 4403, 6596, 6868, 7178, 7474, 8806, 9797, 11543, 12019, 14356, 14948, 17612, 19594, 23086, 24038, 25123, 26159, 39188, 46172, 48076, 50246, 52318, 61013, 63529, 68579, 100492, 104636, 122026, 127058, 137158, 166549, 244052, 254116, 274316, 333098, 362489, 427091, 444703, 666196, 724978, 854182, 889406, 1165843, 1449956, 1708364, 1778812, 2331686, 2537423, 4663372, 5074846, 6162313, 10149692, 12324626, 24649252, 43136191, 86272382, 172544764]

約数ペア:

[(1, 172544764), (2, 86272382), (4, 43136191), (7, 24649252), (14, 12324626), (17, 10149692), (28, 6162313), (34, 5074846), (37, 4663372), (68, 2537423), (74, 2331686), (97, 1778812), (101, 1708364), (119, 1449956), (148, 1165843), (194, 889406), (202, 854182), (238, 724978), (259, 666196), (388, 444703), (404, 427091), (476, 362489), (518, 333098), (629, 274316), (679, 254116), (707, 244052), (1036, 166549), (1258, 137158), (1358, 127058), (1414, 122026), (1649, 104636), (1717, 100492), (2516, 68579), (2716, 63529), (2828, 61013), (3298, 52318), (3434, 50246), (3589, 48076), (3737, 46172), (4403, 39188), (6596, 26159), (6868, 25123), (7178, 24038), (7474, 23086), (8806, 19594), (9797, 17612), (11543, 14948), (12019, 14356)]