139568416

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 320060160

約数和(自身を除く): 180491744

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 29, 32, 46, 52, 58, 92, 104, 116, 184, 208, 232, 299, 368, 377, 416, 464, 503, 598, 667, 736, 754, 928, 1006, 1196, 1334, 1508, 2012, 2392, 2668, 3016, 4024, 4784, 5336, 6032, 6539, 8048, 8671, 9568, 10672, 11569, 12064, 13078, 14587, 16096, 17342, 21344, 23138, 26156, 29174, 34684, 46276, 52312, 58348, 69368, 92552, 104624, 116696, 138736, 150397, 185104, 189631, 209248, 233392, 277472, 300794, 335501, 370208, 379262, 466784, 601588, 671002, 758524, 1203176, 1342004, 1517048, 2406352, 2684008, 3034096, 4361513, 4812704, 5368016, 6068192, 8723026, 10736032, 17446052, 34892104, 69784208, 139568416]

約数ペア:

[(1, 139568416), (2, 69784208), (4, 34892104), (8, 17446052), (13, 10736032), (16, 8723026), (23, 6068192), (26, 5368016), (29, 4812704), (32, 4361513), (46, 3034096), (52, 2684008), (58, 2406352), (92, 1517048), (104, 1342004), (116, 1203176), (184, 758524), (208, 671002), (232, 601588), (299, 466784), (368, 379262), (377, 370208), (416, 335501), (464, 300794), (503, 277472), (598, 233392), (667, 209248), (736, 189631), (754, 185104), (928, 150397), (1006, 138736), (1196, 116696), (1334, 104624), (1508, 92552), (2012, 69368), (2392, 58348), (2668, 52312), (3016, 46276), (4024, 34684), (4784, 29174), (5336, 26156), (6032, 23138), (6539, 21344), (8048, 17342), (8671, 16096), (9568, 14587), (10672, 13078), (11569, 12064)]