200242020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9787}}^1$

素因数の和:9841

約数の個数: 96

約数和(自身を含む): 631443456

約数和(自身を除く): 431201436

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 5115, 6820, 9787, 10230, 19574, 20460, 29361, 39148, 48935, 58722, 97870, 107657, 117444, 146805, 195740, 215314, 293610, 303397, 322971, 430628, 538285, 587220, 606794, 645942, 910191, 1076570, 1213588, 1291884, 1516985, 1614855, 1820382, 2153140, 3033970, 3229710, 3337367, 3640764, 4550955, 6067940, 6459420, 6674734, 9101910, 10012101, 13349468, 16686835, 18203820, 20024202, 33373670, 40048404, 50060505, 66747340, 100121010, 200242020]

約数ペア:

[(1, 200242020), (2, 100121010), (3, 66747340), (4, 50060505), (5, 40048404), (6, 33373670), (10, 20024202), (11, 18203820), (12, 16686835), (15, 13349468), (20, 10012101), (22, 9101910), (30, 6674734), (31, 6459420), (33, 6067940), (44, 4550955), (55, 3640764), (60, 3337367), (62, 3229710), (66, 3033970), (93, 2153140), (110, 1820382), (124, 1614855), (132, 1516985), (155, 1291884), (165, 1213588), (186, 1076570), (220, 910191), (310, 645942), (330, 606794), (341, 587220), (372, 538285), (465, 430628), (620, 322971), (660, 303397), (682, 293610), (930, 215314), (1023, 195740), (1364, 146805), (1705, 117444), (1860, 107657), (2046, 97870), (3410, 58722), (4092, 48935), (5115, 39148), (6820, 29361), (9787, 20460), (10230, 19574)]