268692772188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{541}}^1\times {\mathrm{114649}}^1$

素因数の和:115235

約数の個数: 72

約数和(自身を含む): 662912720400

約数和(自身を除く): 394219948212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 541, 722, 1082, 1083, 1444, 1623, 2164, 2166, 3246, 4332, 6492, 10279, 20558, 30837, 41116, 61674, 114649, 123348, 195301, 229298, 343947, 390602, 458596, 585903, 687894, 781204, 1171806, 1375788, 2178331, 2343612, 4356662, 6534993, 8713324, 13069986, 26139972, 41388289, 62025109, 82776578, 124050218, 124164867, 165553156, 186075327, 248100436, 248329734, 372150654, 496659468, 744301308, 1178477071, 2356954142, 3535431213, 4713908284, 7070862426, 14141724852, 22391064349, 44782128698, 67173193047, 89564257396, 134346386094, 268692772188]

約数ペア:

[(1, 268692772188), (2, 134346386094), (3, 89564257396), (4, 67173193047), (6, 44782128698), (12, 22391064349), (19, 14141724852), (38, 7070862426), (57, 4713908284), (76, 3535431213), (114, 2356954142), (228, 1178477071), (361, 744301308), (541, 496659468), (722, 372150654), (1082, 248329734), (1083, 248100436), (1444, 186075327), (1623, 165553156), (2164, 124164867), (2166, 124050218), (3246, 82776578), (4332, 62025109), (6492, 41388289), (10279, 26139972), (20558, 13069986), (30837, 8713324), (41116, 6534993), (61674, 4356662), (114649, 2343612), (123348, 2178331), (195301, 1375788), (229298, 1171806), (343947, 781204), (390602, 687894), (458596, 585903)]