202267870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5483}}^1$

素因数の和:5545

約数の個数: 64

約数和(自身を含む): 454864896

約数和(自身を除く): 252597026

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 155, 170, 217, 238, 310, 434, 527, 595, 1054, 1085, 1190, 2170, 2635, 3689, 5270, 5483, 7378, 10966, 18445, 27415, 36890, 38381, 54830, 76762, 93211, 169973, 186422, 191905, 339946, 383810, 466055, 652477, 849865, 932110, 1189811, 1304954, 1699730, 2379622, 2889541, 3262385, 5779082, 5949055, 6524770, 11898110, 14447705, 20226787, 28895410, 40453574, 101133935, 202267870]

約数ペア:

[(1, 202267870), (2, 101133935), (5, 40453574), (7, 28895410), (10, 20226787), (14, 14447705), (17, 11898110), (31, 6524770), (34, 5949055), (35, 5779082), (62, 3262385), (70, 2889541), (85, 2379622), (119, 1699730), (155, 1304954), (170, 1189811), (217, 932110), (238, 849865), (310, 652477), (434, 466055), (527, 383810), (595, 339946), (1054, 191905), (1085, 186422), (1190, 169973), (2170, 93211), (2635, 76762), (3689, 54830), (5270, 38381), (5483, 36890), (7378, 27415), (10966, 18445)]