220381068

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{3527}}^1$

素因数の和:3702

約数の個数: 48

約数和(自身を含む): 531062784

約数和(自身を除く): 310681716

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 127, 164, 246, 254, 381, 492, 508, 762, 1524, 3527, 5207, 7054, 10414, 10581, 14108, 15621, 20828, 21162, 31242, 42324, 62484, 144607, 289214, 433821, 447929, 578428, 867642, 895858, 1343787, 1735284, 1791716, 2687574, 5375148, 18365089, 36730178, 55095267, 73460356, 110190534, 220381068]

約数ペア:

[(1, 220381068), (2, 110190534), (3, 73460356), (4, 55095267), (6, 36730178), (12, 18365089), (41, 5375148), (82, 2687574), (123, 1791716), (127, 1735284), (164, 1343787), (246, 895858), (254, 867642), (381, 578428), (492, 447929), (508, 433821), (762, 289214), (1524, 144607), (3527, 62484), (5207, 42324), (7054, 31242), (10414, 21162), (10581, 20828), (14108, 15621)]