170317216

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 371165760

約数和(自身を除く): 200848544

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 67, 74, 76, 113, 134, 148, 152, 226, 268, 296, 304, 452, 536, 592, 608, 703, 904, 1072, 1184, 1273, 1406, 1808, 2144, 2147, 2479, 2546, 2812, 3616, 4181, 4294, 4958, 5092, 5624, 7571, 8362, 8588, 9916, 10184, 11248, 15142, 16724, 17176, 19832, 20368, 22496, 30284, 33448, 34352, 39664, 40736, 47101, 60568, 66896, 68704, 79328, 79439, 94202, 121136, 133792, 143849, 158878, 188404, 242272, 280127, 287698, 317756, 376808, 560254, 575396, 635512, 753616, 1120508, 1150792, 1271024, 1507232, 2241016, 2301584, 2542048, 4482032, 4603168, 5322413, 8964064, 10644826, 21289652, 42579304, 85158608, 170317216]

約数ペア:

[(1, 170317216), (2, 85158608), (4, 42579304), (8, 21289652), (16, 10644826), (19, 8964064), (32, 5322413), (37, 4603168), (38, 4482032), (67, 2542048), (74, 2301584), (76, 2241016), (113, 1507232), (134, 1271024), (148, 1150792), (152, 1120508), (226, 753616), (268, 635512), (296, 575396), (304, 560254), (452, 376808), (536, 317756), (592, 287698), (608, 280127), (703, 242272), (904, 188404), (1072, 158878), (1184, 143849), (1273, 133792), (1406, 121136), (1808, 94202), (2144, 79439), (2147, 79328), (2479, 68704), (2546, 66896), (2812, 60568), (3616, 47101), (4181, 40736), (4294, 39664), (4958, 34352), (5092, 33448), (5624, 30284), (7571, 22496), (8362, 20368), (8588, 19832), (9916, 17176), (10184, 16724), (11248, 15142)]