209386044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{14083}}^1$

素因数の和:14159

約数の個数: 72

約数和(自身を含む): 615189120

約数和(自身を除く): 405803076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 14083, 14868, 28166, 42249, 56332, 84498, 98581, 126747, 168996, 197162, 253494, 295743, 394324, 506988, 591486, 830897, 887229, 1182972, 1661794, 1774458, 2492691, 3323588, 3548916, 4985382, 5816279, 7478073, 9970764, 11632558, 14956146, 17448837, 23265116, 29912292, 34897674, 52346511, 69795348, 104693022, 209386044]

約数ペア:

[(1, 209386044), (2, 104693022), (3, 69795348), (4, 52346511), (6, 34897674), (7, 29912292), (9, 23265116), (12, 17448837), (14, 14956146), (18, 11632558), (21, 9970764), (28, 7478073), (36, 5816279), (42, 4985382), (59, 3548916), (63, 3323588), (84, 2492691), (118, 1774458), (126, 1661794), (177, 1182972), (236, 887229), (252, 830897), (354, 591486), (413, 506988), (531, 394324), (708, 295743), (826, 253494), (1062, 197162), (1239, 168996), (1652, 126747), (2124, 98581), (2478, 84498), (3717, 56332), (4956, 42249), (7434, 28166), (14083, 14868)]