200295408

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{433}}^1$

素因数の和:886

約数の個数: 80

約数和(自身を含む): 542465280

約数和(自身を除く): 342169872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 419, 433, 552, 838, 866, 1104, 1257, 1299, 1676, 1732, 2514, 2598, 3352, 3464, 5028, 5196, 6704, 6928, 9637, 9959, 10056, 10392, 19274, 19918, 20112, 20784, 28911, 29877, 38548, 39836, 57822, 59754, 77096, 79672, 115644, 119508, 154192, 159344, 181427, 231288, 239016, 362854, 462576, 478032, 544281, 725708, 1088562, 1451416, 2177124, 2902832, 4172821, 4354248, 8345642, 8708496, 12518463, 16691284, 25036926, 33382568, 50073852, 66765136, 100147704, 200295408]

約数ペア:

[(1, 200295408), (2, 100147704), (3, 66765136), (4, 50073852), (6, 33382568), (8, 25036926), (12, 16691284), (16, 12518463), (23, 8708496), (24, 8345642), (46, 4354248), (48, 4172821), (69, 2902832), (92, 2177124), (138, 1451416), (184, 1088562), (276, 725708), (368, 544281), (419, 478032), (433, 462576), (552, 362854), (838, 239016), (866, 231288), (1104, 181427), (1257, 159344), (1299, 154192), (1676, 119508), (1732, 115644), (2514, 79672), (2598, 77096), (3352, 59754), (3464, 57822), (5028, 39836), (5196, 38548), (6704, 29877), (6928, 28911), (9637, 20784), (9959, 20112), (10056, 19918), (10392, 19274)]