229668050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:623

約数の個数: 48

約数和(自身を含む): 437362632

約数和(自身を除く): 207694582

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 257, 293, 305, 514, 586, 610, 1285, 1465, 1525, 2570, 2930, 3050, 6425, 7325, 12850, 14650, 15677, 17873, 31354, 35746, 75301, 78385, 89365, 150602, 156770, 178730, 376505, 391925, 446825, 753010, 783850, 893650, 1882525, 3765050, 4593361, 9186722, 22966805, 45933610, 114834025, 229668050]

約数ペア:

[(1, 229668050), (2, 114834025), (5, 45933610), (10, 22966805), (25, 9186722), (50, 4593361), (61, 3765050), (122, 1882525), (257, 893650), (293, 783850), (305, 753010), (514, 446825), (586, 391925), (610, 376505), (1285, 178730), (1465, 156770), (1525, 150602), (2570, 89365), (2930, 78385), (3050, 75301), (6425, 35746), (7325, 31354), (12850, 17873), (14650, 15677)]