269842248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{288293}}^1$

素因数の和:288318

約数の個数: 48

約数和(自身を含む): 787042620

約数和(自身を除く): 517200372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 288293, 576586, 864879, 1153172, 1729758, 2306344, 2594637, 3459516, 3747809, 5189274, 6919032, 7495618, 10378548, 11243427, 14991236, 20757096, 22486854, 29982472, 33730281, 44973708, 67460562, 89947416, 134921124, 269842248]

約数ペア:

[(1, 269842248), (2, 134921124), (3, 89947416), (4, 67460562), (6, 44973708), (8, 33730281), (9, 29982472), (12, 22486854), (13, 20757096), (18, 14991236), (24, 11243427), (26, 10378548), (36, 7495618), (39, 6919032), (52, 5189274), (72, 3747809), (78, 3459516), (104, 2594637), (117, 2306344), (156, 1729758), (234, 1153172), (312, 864879), (468, 576586), (936, 288293)]