118420240180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28330201}}^1$

素因数の和:28330240

約数の個数: 48

約数和(自身を含む): 285568436160

約数和(自身を除く): 167148195980

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 28330201, 56660402, 113320804, 141651005, 283302010, 311632211, 538273819, 566604020, 623264422, 1076547638, 1246528844, 1558161055, 2153095276, 2691369095, 3116322110, 5382738190, 5921012009, 6232644220, 10765476380, 11842024018, 23684048036, 29605060045, 59210120090, 118420240180]

約数ペア:

[(1, 118420240180), (2, 59210120090), (4, 29605060045), (5, 23684048036), (10, 11842024018), (11, 10765476380), (19, 6232644220), (20, 5921012009), (22, 5382738190), (38, 3116322110), (44, 2691369095), (55, 2153095276), (76, 1558161055), (95, 1246528844), (110, 1076547638), (190, 623264422), (209, 566604020), (220, 538273819), (380, 311632211), (418, 283302010), (836, 141651005), (1045, 113320804), (2090, 56660402), (4180, 28330201)]