129260192

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7331}}^1$

素因数の和:7389

約数の個数: 48

約数和(自身を含む): 277149600

約数和(自身を除く): 147889408

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 2204, 4408, 7331, 8816, 14662, 17632, 29324, 58648, 117296, 139289, 212599, 234592, 278578, 425198, 557156, 850396, 1114312, 1700792, 2228624, 3401584, 4039381, 4457248, 6803168, 8078762, 16157524, 32315048, 64630096, 129260192]

約数ペア:

[(1, 129260192), (2, 64630096), (4, 32315048), (8, 16157524), (16, 8078762), (19, 6803168), (29, 4457248), (32, 4039381), (38, 3401584), (58, 2228624), (76, 1700792), (116, 1114312), (152, 850396), (232, 557156), (304, 425198), (464, 278578), (551, 234592), (608, 212599), (928, 139289), (1102, 117296), (2204, 58648), (4408, 29324), (7331, 17632), (8816, 14662)]