202367970

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{11897}}^1$

素因数の和:11926

約数の個数: 96

約数和(自身を含む): 623645568

約数和(自身を除く): 421277598

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1890, 2430, 2835, 3402, 5670, 8505, 11897, 17010, 23794, 35691, 59485, 71382, 83279, 107073, 118970, 166558, 178455, 214146, 249837, 321219, 356910, 416395, 499674, 535365, 642438, 749511, 832790, 963657, 1070730, 1249185, 1499022, 1606095, 1927314, 2248533, 2498370, 2890971, 3212190, 3747555, 4497066, 4818285, 5781942, 6745599, 7495110, 9636570, 11242665, 13491198, 14454855, 20236797, 22485330, 28909710, 33727995, 40473594, 67455990, 101183985, 202367970]

約数ペア:

[(1, 202367970), (2, 101183985), (3, 67455990), (5, 40473594), (6, 33727995), (7, 28909710), (9, 22485330), (10, 20236797), (14, 14454855), (15, 13491198), (18, 11242665), (21, 9636570), (27, 7495110), (30, 6745599), (35, 5781942), (42, 4818285), (45, 4497066), (54, 3747555), (63, 3212190), (70, 2890971), (81, 2498370), (90, 2248533), (105, 1927314), (126, 1606095), (135, 1499022), (162, 1249185), (189, 1070730), (210, 963657), (243, 832790), (270, 749511), (315, 642438), (378, 535365), (405, 499674), (486, 416395), (567, 356910), (630, 321219), (810, 249837), (945, 214146), (1134, 178455), (1215, 166558), (1701, 118970), (1890, 107073), (2430, 83279), (2835, 71382), (3402, 59485), (5670, 35691), (8505, 23794), (11897, 17010)]