212284392

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3919}}^1$

素因数の和:4026

約数の個数: 64

約数和(自身を含む): 554131200

約数和(自身を除く): 341846808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 732, 888, 1464, 2257, 3919, 4514, 6771, 7838, 9028, 11757, 13542, 15676, 18056, 23514, 27084, 31352, 47028, 54168, 94056, 145003, 239059, 290006, 435009, 478118, 580012, 717177, 870018, 956236, 1160024, 1434354, 1740036, 1912472, 2868708, 3480072, 5737416, 8845183, 17690366, 26535549, 35380732, 53071098, 70761464, 106142196, 212284392]

約数ペア:

[(1, 212284392), (2, 106142196), (3, 70761464), (4, 53071098), (6, 35380732), (8, 26535549), (12, 17690366), (24, 8845183), (37, 5737416), (61, 3480072), (74, 2868708), (111, 1912472), (122, 1740036), (148, 1434354), (183, 1160024), (222, 956236), (244, 870018), (296, 717177), (366, 580012), (444, 478118), (488, 435009), (732, 290006), (888, 239059), (1464, 145003), (2257, 94056), (3919, 54168), (4514, 47028), (6771, 31352), (7838, 27084), (9028, 23514), (11757, 18056), (13542, 15676)]