183314516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 410057088

約数和(自身を除く): 226742572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 121, 122, 154, 242, 244, 308, 427, 484, 671, 847, 854, 887, 1342, 1694, 1708, 1774, 2684, 3388, 3548, 4697, 6209, 7381, 9394, 9757, 12418, 14762, 18788, 19514, 24836, 29524, 39028, 51667, 54107, 68299, 103334, 107327, 108214, 136598, 206668, 214654, 216428, 273196, 378749, 429308, 595177, 751289, 757498, 1190354, 1502578, 1514996, 2380708, 3005156, 4166239, 6546947, 8332478, 13093894, 16664956, 26187788, 45828629, 91657258, 183314516]

約数ペア:

[(1, 183314516), (2, 91657258), (4, 45828629), (7, 26187788), (11, 16664956), (14, 13093894), (22, 8332478), (28, 6546947), (44, 4166239), (61, 3005156), (77, 2380708), (121, 1514996), (122, 1502578), (154, 1190354), (242, 757498), (244, 751289), (308, 595177), (427, 429308), (484, 378749), (671, 273196), (847, 216428), (854, 214654), (887, 206668), (1342, 136598), (1694, 108214), (1708, 107327), (1774, 103334), (2684, 68299), (3388, 54107), (3548, 51667), (4697, 39028), (6209, 29524), (7381, 24836), (9394, 19514), (9757, 18788), (12418, 14762)]