236420416

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:479

約数の個数: 56

約数和(自身を含む): 478377504

約数和(自身を除く): 241957088

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 163, 173, 262, 326, 346, 524, 652, 692, 1048, 1304, 1384, 2096, 2608, 2768, 4192, 5216, 5536, 8384, 10432, 11072, 21353, 22663, 28199, 42706, 45326, 56398, 85412, 90652, 112796, 170824, 181304, 225592, 341648, 362608, 451184, 683296, 725216, 902368, 1366592, 1450432, 1804736, 3694069, 7388138, 14776276, 29552552, 59105104, 118210208, 236420416]

約数ペア:

[(1, 236420416), (2, 118210208), (4, 59105104), (8, 29552552), (16, 14776276), (32, 7388138), (64, 3694069), (131, 1804736), (163, 1450432), (173, 1366592), (262, 902368), (326, 725216), (346, 683296), (524, 451184), (652, 362608), (692, 341648), (1048, 225592), (1304, 181304), (1384, 170824), (2096, 112796), (2608, 90652), (2768, 85412), (4192, 56398), (5216, 45326), (5536, 42706), (8384, 28199), (10432, 22663), (11072, 21353)]