212334216

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{520427}}^1$

素因数の和:520453

約数の個数: 32

約数和(自身を含む): 562062240

約数和(自身を除く): 349728024

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 520427, 1040854, 1561281, 2081708, 3122562, 4163416, 6245124, 8847259, 12490248, 17694518, 26541777, 35389036, 53083554, 70778072, 106167108, 212334216]

約数ペア:

[(1, 212334216), (2, 106167108), (3, 70778072), (4, 53083554), (6, 35389036), (8, 26541777), (12, 17694518), (17, 12490248), (24, 8847259), (34, 6245124), (51, 4163416), (68, 3122562), (102, 2081708), (136, 1561281), (204, 1040854), (408, 520427)]