292402768

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 665227264

約数和(自身を除く): 372824496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 127, 244, 254, 337, 427, 488, 508, 674, 854, 889, 976, 1016, 1348, 1708, 1778, 2032, 2359, 2696, 3416, 3556, 4718, 5392, 6832, 7112, 7747, 9436, 14224, 15494, 18872, 20557, 30988, 37744, 41114, 42799, 54229, 61976, 82228, 85598, 108458, 123952, 143899, 164456, 171196, 216916, 287798, 299593, 328912, 342392, 433832, 575596, 599186, 684784, 867664, 1151192, 1198372, 2302384, 2396744, 2610739, 4793488, 5221478, 10442956, 18275173, 20885912, 36550346, 41771824, 73100692, 146201384, 292402768]

約数ペア:

[(1, 292402768), (2, 146201384), (4, 73100692), (7, 41771824), (8, 36550346), (14, 20885912), (16, 18275173), (28, 10442956), (56, 5221478), (61, 4793488), (112, 2610739), (122, 2396744), (127, 2302384), (244, 1198372), (254, 1151192), (337, 867664), (427, 684784), (488, 599186), (508, 575596), (674, 433832), (854, 342392), (889, 328912), (976, 299593), (1016, 287798), (1348, 216916), (1708, 171196), (1778, 164456), (2032, 143899), (2359, 123952), (2696, 108458), (3416, 85598), (3556, 82228), (4718, 61976), (5392, 54229), (6832, 42799), (7112, 41114), (7747, 37744), (9436, 30988), (14224, 20557), (15494, 18872)]