204569976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38569}}^1$

素因数の和:38608

約数の個数: 64

約数和(自身を含む): 583178400

約数和(自身を除く): 378608424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 38569, 77138, 115707, 154276, 231414, 308552, 462828, 501397, 655673, 925656, 1002794, 1311346, 1504191, 1967019, 2005588, 2622692, 3008382, 3934038, 4011176, 5245384, 6016764, 7868076, 8523749, 12033528, 15736152, 17047498, 25571247, 34094996, 51142494, 68189992, 102284988, 204569976]

約数ペア:

[(1, 204569976), (2, 102284988), (3, 68189992), (4, 51142494), (6, 34094996), (8, 25571247), (12, 17047498), (13, 15736152), (17, 12033528), (24, 8523749), (26, 7868076), (34, 6016764), (39, 5245384), (51, 4011176), (52, 3934038), (68, 3008382), (78, 2622692), (102, 2005588), (104, 1967019), (136, 1504191), (156, 1311346), (204, 1002794), (221, 925656), (312, 655673), (408, 501397), (442, 462828), (663, 308552), (884, 231414), (1326, 154276), (1768, 115707), (2652, 77138), (5304, 38569)]