236432140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{20347}}^1$

素因数の和:20446

約数の個数: 48

約数和(自身を含む): 574301952

約数和(自身を除く): 337869812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 11620, 20347, 40694, 81388, 101735, 142429, 203470, 284858, 406940, 569716, 712145, 1424290, 1688801, 2848580, 3377602, 6755204, 8444005, 11821607, 16888010, 23643214, 33776020, 47286428, 59108035, 118216070, 236432140]

約数ペア:

[(1, 236432140), (2, 118216070), (4, 59108035), (5, 47286428), (7, 33776020), (10, 23643214), (14, 16888010), (20, 11821607), (28, 8444005), (35, 6755204), (70, 3377602), (83, 2848580), (140, 1688801), (166, 1424290), (332, 712145), (415, 569716), (581, 406940), (830, 284858), (1162, 203470), (1660, 142429), (2324, 101735), (2905, 81388), (5810, 40694), (11620, 20347)]