201432296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1$

素因数の和:1546

約数の個数: 64

約数和(自身を含む): 429918720

約数和(自身を除く): 228486424

約数列:

[1, 2, 4, 8, 13, 26, 31, 43, 52, 62, 86, 104, 124, 172, 248, 344, 403, 559, 806, 1118, 1333, 1453, 1612, 2236, 2666, 2906, 3224, 4472, 5332, 5812, 10664, 11624, 17329, 18889, 34658, 37778, 45043, 62479, 69316, 75556, 90086, 124958, 138632, 151112, 180172, 249916, 360344, 499832, 585559, 812227, 1171118, 1624454, 1936849, 2342236, 3248908, 3873698, 4684472, 6497816, 7747396, 15494792, 25179037, 50358074, 100716148, 201432296]

約数ペア:

[(1, 201432296), (2, 100716148), (4, 50358074), (8, 25179037), (13, 15494792), (26, 7747396), (31, 6497816), (43, 4684472), (52, 3873698), (62, 3248908), (86, 2342236), (104, 1936849), (124, 1624454), (172, 1171118), (248, 812227), (344, 585559), (403, 499832), (559, 360344), (806, 249916), (1118, 180172), (1333, 151112), (1453, 138632), (1612, 124958), (2236, 90086), (2666, 75556), (2906, 69316), (3224, 62479), (4472, 45043), (5332, 37778), (5812, 34658), (10664, 18889), (11624, 17329)]