121992428356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{14204987}}^1$

素因数の和:14205123

約数の個数: 24

約数和(自身を含む): 226711608480

約数和(自身を除く): 104719180124

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 14204987, 28409974, 56819948, 269894753, 539789506, 1079579012, 1605163531, 3210327062, 6420654124, 30498107089, 60996214178, 121992428356]

約数ペア:

[(1, 121992428356), (2, 60996214178), (4, 30498107089), (19, 6420654124), (38, 3210327062), (76, 1605163531), (113, 1079579012), (226, 539789506), (452, 269894753), (2147, 56819948), (4294, 28409974), (8588, 14204987)]