229342240

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{84317}}^1$

素因数の和:84349

約数の個数: 48

約数和(自身を含む): 573699672

約数和(自身を除く): 344357432

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 84317, 168634, 337268, 421585, 674536, 843170, 1349072, 1433389, 1686340, 2698144, 2866778, 3372680, 5733556, 6745360, 7166945, 11467112, 13490720, 14333890, 22934224, 28667780, 45868448, 57335560, 114671120, 229342240]

約数ペア:

[(1, 229342240), (2, 114671120), (4, 57335560), (5, 45868448), (8, 28667780), (10, 22934224), (16, 14333890), (17, 13490720), (20, 11467112), (32, 7166945), (34, 6745360), (40, 5733556), (68, 3372680), (80, 2866778), (85, 2698144), (136, 1686340), (160, 1433389), (170, 1349072), (272, 843170), (340, 674536), (544, 421585), (680, 337268), (1360, 168634), (2720, 84317)]