203308788

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{1049}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 491097600

約数和(自身を除く): 287788812

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 521, 1042, 1049, 1563, 2084, 2098, 3126, 3147, 4196, 6252, 6294, 12588, 16151, 32302, 32519, 48453, 64604, 65038, 96906, 97557, 130076, 193812, 195114, 390228, 546529, 1093058, 1639587, 2186116, 3279174, 6558348, 16942399, 33884798, 50827197, 67769596, 101654394, 203308788]

約数ペア:

[(1, 203308788), (2, 101654394), (3, 67769596), (4, 50827197), (6, 33884798), (12, 16942399), (31, 6558348), (62, 3279174), (93, 2186116), (124, 1639587), (186, 1093058), (372, 546529), (521, 390228), (1042, 195114), (1049, 193812), (1563, 130076), (2084, 97557), (2098, 96906), (3126, 65038), (3147, 64604), (4196, 48453), (6252, 32519), (6294, 32302), (12588, 16151)]