189287364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 525500416

約数和(自身を除く): 336213052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 157, 186, 217, 314, 372, 434, 463, 471, 628, 651, 868, 926, 942, 1099, 1302, 1389, 1852, 1884, 2198, 2604, 2778, 3241, 3297, 4396, 4867, 5556, 6482, 6594, 9723, 9734, 12964, 13188, 14353, 14601, 19446, 19468, 28706, 29202, 34069, 38892, 43059, 57412, 58404, 68138, 72691, 86118, 100471, 102207, 136276, 145382, 172236, 200942, 204414, 218073, 290764, 301413, 401884, 408828, 436146, 508837, 602826, 872292, 1017674, 1205652, 1526511, 2035348, 2253421, 3053022, 4506842, 6106044, 6760263, 9013684, 13520526, 15773947, 27041052, 31547894, 47321841, 63095788, 94643682, 189287364]

約数ペア:

[(1, 189287364), (2, 94643682), (3, 63095788), (4, 47321841), (6, 31547894), (7, 27041052), (12, 15773947), (14, 13520526), (21, 9013684), (28, 6760263), (31, 6106044), (42, 4506842), (62, 3053022), (84, 2253421), (93, 2035348), (124, 1526511), (157, 1205652), (186, 1017674), (217, 872292), (314, 602826), (372, 508837), (434, 436146), (463, 408828), (471, 401884), (628, 301413), (651, 290764), (868, 218073), (926, 204414), (942, 200942), (1099, 172236), (1302, 145382), (1389, 136276), (1852, 102207), (1884, 100471), (2198, 86118), (2604, 72691), (2778, 68138), (3241, 58404), (3297, 57412), (4396, 43059), (4867, 38892), (5556, 34069), (6482, 29202), (6594, 28706), (9723, 19468), (9734, 19446), (12964, 14601), (13188, 14353)]