296876216

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 731136000

約数和(自身を除く): 434259784

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 127, 133, 152, 169, 182, 247, 254, 266, 338, 364, 494, 508, 532, 676, 728, 889, 988, 1016, 1064, 1183, 1352, 1651, 1729, 1778, 1976, 2197, 2366, 2413, 3211, 3302, 3458, 3556, 4394, 4732, 4826, 6422, 6604, 6916, 7112, 8788, 9464, 9652, 11557, 12844, 13208, 13832, 15379, 16891, 17576, 19304, 21463, 22477, 23114, 25688, 30758, 31369, 33782, 41743, 42926, 44954, 46228, 61516, 62738, 67564, 83486, 85852, 89908, 92456, 123032, 125476, 135128, 150241, 166972, 171704, 179816, 219583, 250952, 279019, 292201, 300482, 333944, 407797, 439166, 558038, 584402, 600964, 815594, 878332, 1116076, 1168804, 1201928, 1631188, 1756664, 1953133, 2232152, 2337608, 2854579, 3262376, 3906266, 5301361, 5709158, 7812532, 10602722, 11418316, 15625064, 21205444, 22836632, 37109527, 42410888, 74219054, 148438108, 296876216]

約数ペア:

[(1, 296876216), (2, 148438108), (4, 74219054), (7, 42410888), (8, 37109527), (13, 22836632), (14, 21205444), (19, 15625064), (26, 11418316), (28, 10602722), (38, 7812532), (52, 5709158), (56, 5301361), (76, 3906266), (91, 3262376), (104, 2854579), (127, 2337608), (133, 2232152), (152, 1953133), (169, 1756664), (182, 1631188), (247, 1201928), (254, 1168804), (266, 1116076), (338, 878332), (364, 815594), (494, 600964), (508, 584402), (532, 558038), (676, 439166), (728, 407797), (889, 333944), (988, 300482), (1016, 292201), (1064, 279019), (1183, 250952), (1352, 219583), (1651, 179816), (1729, 171704), (1778, 166972), (1976, 150241), (2197, 135128), (2366, 125476), (2413, 123032), (3211, 92456), (3302, 89908), (3458, 85852), (3556, 83486), (4394, 67564), (4732, 62738), (4826, 61516), (6422, 46228), (6604, 44954), (6916, 42926), (7112, 41743), (8788, 33782), (9464, 31369), (9652, 30758), (11557, 25688), (12844, 23114), (13208, 22477), (13832, 21463), (15379, 19304), (16891, 17576)]