200871372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{2677}}^1$

素因数の和:2747

約数の個数: 72

約数和(自身を含む): 521438736

約数和(自身を除く): 320567364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 169, 222, 338, 444, 481, 507, 676, 962, 1014, 1443, 1924, 2028, 2677, 2886, 5354, 5772, 6253, 8031, 10708, 12506, 16062, 18759, 25012, 32124, 34801, 37518, 69602, 75036, 99049, 104403, 139204, 198098, 208806, 297147, 396196, 417612, 452413, 594294, 904826, 1188588, 1287637, 1357239, 1809652, 2575274, 2714478, 3862911, 5150548, 5428956, 7725822, 15451644, 16739281, 33478562, 50217843, 66957124, 100435686, 200871372]

約数ペア:

[(1, 200871372), (2, 100435686), (3, 66957124), (4, 50217843), (6, 33478562), (12, 16739281), (13, 15451644), (26, 7725822), (37, 5428956), (39, 5150548), (52, 3862911), (74, 2714478), (78, 2575274), (111, 1809652), (148, 1357239), (156, 1287637), (169, 1188588), (222, 904826), (338, 594294), (444, 452413), (481, 417612), (507, 396196), (676, 297147), (962, 208806), (1014, 198098), (1443, 139204), (1924, 104403), (2028, 99049), (2677, 75036), (2886, 69602), (5354, 37518), (5772, 34801), (6253, 32124), (8031, 25012), (10708, 18759), (12506, 16062)]