148438108

素因数分解:

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

素因数の和:196

約数の個数: 96

約数和(自身を含む): 341196800

約数和(自身を除く): 192758692

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 127, 133, 169, 182, 247, 254, 266, 338, 364, 494, 508, 532, 676, 889, 988, 1183, 1651, 1729, 1778, 2197, 2366, 2413, 3211, 3302, 3458, 3556, 4394, 4732, 4826, 6422, 6604, 6916, 8788, 9652, 11557, 12844, 15379, 16891, 21463, 22477, 23114, 30758, 31369, 33782, 41743, 42926, 44954, 46228, 61516, 62738, 67564, 83486, 85852, 89908, 125476, 150241, 166972, 219583, 279019, 292201, 300482, 407797, 439166, 558038, 584402, 600964, 815594, 878332, 1116076, 1168804, 1631188, 1953133, 2854579, 3906266, 5301361, 5709158, 7812532, 10602722, 11418316, 21205444, 37109527, 74219054, 148438108]

約数ペア:

[(1, 148438108), (2, 74219054), (4, 37109527), (7, 21205444), (13, 11418316), (14, 10602722), (19, 7812532), (26, 5709158), (28, 5301361), (38, 3906266), (52, 2854579), (76, 1953133), (91, 1631188), (127, 1168804), (133, 1116076), (169, 878332), (182, 815594), (247, 600964), (254, 584402), (266, 558038), (338, 439166), (364, 407797), (494, 300482), (508, 292201), (532, 279019), (676, 219583), (889, 166972), (988, 150241), (1183, 125476), (1651, 89908), (1729, 85852), (1778, 83486), (2197, 67564), (2366, 62738), (2413, 61516), (3211, 46228), (3302, 44954), (3458, 42926), (3556, 41743), (4394, 33782), (4732, 31369), (4826, 30758), (6422, 23114), (6604, 22477), (6916, 21463), (8788, 16891), (9652, 15379), (11557, 12844)]