200853250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2740

約数の個数: 64

約数和(自身を含む): 422682624

約数和(自身を除く): 221829374

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 125, 130, 230, 250, 299, 325, 575, 598, 650, 1150, 1495, 1625, 2687, 2875, 2990, 3250, 5374, 5750, 7475, 13435, 14950, 26870, 34931, 37375, 61801, 67175, 69862, 74750, 123602, 134350, 174655, 309005, 335875, 349310, 618010, 671750, 803413, 873275, 1545025, 1606826, 1746550, 3090050, 4017065, 4366375, 7725125, 8034130, 8732750, 15450250, 20085325, 40170650, 100426625, 200853250]

約数ペア:

[(1, 200853250), (2, 100426625), (5, 40170650), (10, 20085325), (13, 15450250), (23, 8732750), (25, 8034130), (26, 7725125), (46, 4366375), (50, 4017065), (65, 3090050), (115, 1746550), (125, 1606826), (130, 1545025), (230, 873275), (250, 803413), (299, 671750), (325, 618010), (575, 349310), (598, 335875), (650, 309005), (1150, 174655), (1495, 134350), (1625, 123602), (2687, 74750), (2875, 69862), (2990, 67175), (3250, 61801), (5374, 37375), (5750, 34931), (7475, 26870), (13435, 14950)]