203572218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{6121}}^1$

素因数の和:6390

約数の個数: 32

約数和(自身を含む): 426678912

約数和(自身を除く): 223106694

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 241, 482, 723, 1446, 5543, 6121, 11086, 12242, 16629, 18363, 33258, 36726, 140783, 281566, 422349, 844698, 1475161, 2950322, 4425483, 8850966, 33928703, 67857406, 101786109, 203572218]

約数ペア:

[(1, 203572218), (2, 101786109), (3, 67857406), (6, 33928703), (23, 8850966), (46, 4425483), (69, 2950322), (138, 1475161), (241, 844698), (482, 422349), (723, 281566), (1446, 140783), (5543, 36726), (6121, 33258), (11086, 18363), (12242, 16629)]