200804490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97007}}^1$

素因数の和:97043

約数の個数: 48

約数和(自身を含む): 544796928

約数和(自身を除く): 343992438

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 97007, 194014, 291021, 485035, 582042, 873063, 970070, 1455105, 1746126, 2231161, 2910210, 4365315, 4462322, 6693483, 8730630, 11155805, 13386966, 20080449, 22311610, 33467415, 40160898, 66934830, 100402245, 200804490]

約数ペア:

[(1, 200804490), (2, 100402245), (3, 66934830), (5, 40160898), (6, 33467415), (9, 22311610), (10, 20080449), (15, 13386966), (18, 11155805), (23, 8730630), (30, 6693483), (45, 4462322), (46, 4365315), (69, 2910210), (90, 2231161), (115, 1746126), (138, 1455105), (207, 970070), (230, 873063), (345, 582042), (414, 485035), (690, 291021), (1035, 194014), (2070, 97007)]