220122084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{201577}}^1$

素因数の和:201604

約数の個数: 48

約数和(自身を含む): 632148608

約数和(自身を除く): 412026524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 201577, 403154, 604731, 806308, 1209462, 1411039, 2418924, 2620501, 2822078, 4233117, 5241002, 5644156, 7861503, 8466234, 10482004, 15723006, 16932468, 18343507, 31446012, 36687014, 55030521, 73374028, 110061042, 220122084]

約数ペア:

[(1, 220122084), (2, 110061042), (3, 73374028), (4, 55030521), (6, 36687014), (7, 31446012), (12, 18343507), (13, 16932468), (14, 15723006), (21, 10482004), (26, 8466234), (28, 7861503), (39, 5644156), (42, 5241002), (52, 4233117), (78, 2822078), (84, 2620501), (91, 2418924), (156, 1411039), (182, 1209462), (273, 806308), (364, 604731), (546, 403154), (1092, 201577)]