238113312

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^2\times {\mathrm{883}}^1$

素因数の和:1002

約数の個数: 72

約数和(自身を含む): 637784784

約数和(自身を除く): 399671472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 883, 1272, 1696, 1766, 2544, 2649, 2809, 3532, 5088, 5298, 5618, 7064, 8427, 10596, 11236, 14128, 16854, 21192, 22472, 28256, 33708, 42384, 44944, 46799, 67416, 84768, 89888, 93598, 134832, 140397, 187196, 269664, 280794, 374392, 561588, 748784, 1123176, 1497568, 2246352, 2480347, 4492704, 4960694, 7441041, 9921388, 14882082, 19842776, 29764164, 39685552, 59528328, 79371104, 119056656, 238113312]

約数ペア:

[(1, 238113312), (2, 119056656), (3, 79371104), (4, 59528328), (6, 39685552), (8, 29764164), (12, 19842776), (16, 14882082), (24, 9921388), (32, 7441041), (48, 4960694), (53, 4492704), (96, 2480347), (106, 2246352), (159, 1497568), (212, 1123176), (318, 748784), (424, 561588), (636, 374392), (848, 280794), (883, 269664), (1272, 187196), (1696, 140397), (1766, 134832), (2544, 93598), (2649, 89888), (2809, 84768), (3532, 67416), (5088, 46799), (5298, 44944), (5618, 42384), (7064, 33708), (8427, 28256), (10596, 22472), (11236, 21192), (14128, 16854)]