207003680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4327}}^1$

素因数の和:4378

約数の個数: 96

約数和(自身を含む): 549690624

約数和(自身を除く): 342686944

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 368, 416, 460, 520, 598, 736, 920, 1040, 1196, 1495, 1840, 2080, 2392, 2990, 3680, 4327, 4784, 5980, 8654, 9568, 11960, 17308, 21635, 23920, 34616, 43270, 47840, 56251, 69232, 86540, 99521, 112502, 138464, 173080, 199042, 225004, 281255, 346160, 398084, 450008, 497605, 562510, 692320, 796168, 900016, 995210, 1125020, 1293773, 1592336, 1800032, 1990420, 2250040, 2587546, 3184672, 3980840, 4500080, 5175092, 6468865, 7961680, 9000160, 10350184, 12937730, 15923360, 20700368, 25875460, 41400736, 51750920, 103501840, 207003680]

約数ペア:

[(1, 207003680), (2, 103501840), (4, 51750920), (5, 41400736), (8, 25875460), (10, 20700368), (13, 15923360), (16, 12937730), (20, 10350184), (23, 9000160), (26, 7961680), (32, 6468865), (40, 5175092), (46, 4500080), (52, 3980840), (65, 3184672), (80, 2587546), (92, 2250040), (104, 1990420), (115, 1800032), (130, 1592336), (160, 1293773), (184, 1125020), (208, 995210), (230, 900016), (260, 796168), (299, 692320), (368, 562510), (416, 497605), (460, 450008), (520, 398084), (598, 346160), (736, 281255), (920, 225004), (1040, 199042), (1196, 173080), (1495, 138464), (1840, 112502), (2080, 99521), (2392, 86540), (2990, 69232), (3680, 56251), (4327, 47840), (4784, 43270), (5980, 34616), (8654, 23920), (9568, 21635), (11960, 17308)]