200104060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26539}}^1$

素因数の和:26590

約数の個数: 48

約数和(自身を含む): 468165600

約数和(自身を除く): 268061540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 26539, 53078, 106156, 132695, 265390, 345007, 530780, 690014, 769631, 1380028, 1539262, 1725035, 3078524, 3450070, 3848155, 6900140, 7696310, 10005203, 15392620, 20010406, 40020812, 50026015, 100052030, 200104060]

約数ペア:

[(1, 200104060), (2, 100052030), (4, 50026015), (5, 40020812), (10, 20010406), (13, 15392620), (20, 10005203), (26, 7696310), (29, 6900140), (52, 3848155), (58, 3450070), (65, 3078524), (116, 1725035), (130, 1539262), (145, 1380028), (260, 769631), (290, 690014), (377, 530780), (580, 345007), (754, 265390), (1508, 132695), (1885, 106156), (3770, 53078), (7540, 26539)]