243406008

素因数分解:

$2^3\times 3^2\times {\mathrm{1579}}^1\times {\mathrm{2141}}^1$

素因数の和:3732

約数の個数: 48

約数和(自身を含む): 659950200

約数和(自身を除く): 416544192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1579, 2141, 3158, 4282, 4737, 6316, 6423, 8564, 9474, 12632, 12846, 14211, 17128, 18948, 19269, 25692, 28422, 37896, 38538, 51384, 56844, 77076, 113688, 154152, 3380639, 6761278, 10141917, 13522556, 20283834, 27045112, 30425751, 40567668, 60851502, 81135336, 121703004, 243406008]

約数ペア:

[(1, 243406008), (2, 121703004), (3, 81135336), (4, 60851502), (6, 40567668), (8, 30425751), (9, 27045112), (12, 20283834), (18, 13522556), (24, 10141917), (36, 6761278), (72, 3380639), (1579, 154152), (2141, 113688), (3158, 77076), (4282, 56844), (4737, 51384), (6316, 38538), (6423, 37896), (8564, 28422), (9474, 25692), (12632, 19269), (12846, 18948), (14211, 17128)]