250347488

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2671}}^1$

素因数の和:2811

約数の個数: 48

約数和(自身を含む): 515108160

約数和(自身を除く): 264760672

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 101, 116, 202, 232, 404, 464, 808, 928, 1616, 2671, 2929, 3232, 5342, 5858, 10684, 11716, 21368, 23432, 42736, 46864, 77459, 85472, 93728, 154918, 269771, 309836, 539542, 619672, 1079084, 1239344, 2158168, 2478688, 4316336, 7823359, 8632672, 15646718, 31293436, 62586872, 125173744, 250347488]

約数ペア:

[(1, 250347488), (2, 125173744), (4, 62586872), (8, 31293436), (16, 15646718), (29, 8632672), (32, 7823359), (58, 4316336), (101, 2478688), (116, 2158168), (202, 1239344), (232, 1079084), (404, 619672), (464, 539542), (808, 309836), (928, 269771), (1616, 154918), (2671, 93728), (2929, 85472), (3232, 77459), (5342, 46864), (5858, 42736), (10684, 23432), (11716, 21368)]