190602396

素因数分解:

$2^2\times 3^5\times {\mathrm{157}}^1\times {\mathrm{1249}}^1$

素因数の和:1425

約数の個数: 72

約数和(自身を含む): 503230000

約数和(自身を除く): 312627604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 243, 314, 324, 471, 486, 628, 942, 972, 1249, 1413, 1884, 2498, 2826, 3747, 4239, 4996, 5652, 7494, 8478, 11241, 12717, 14988, 16956, 22482, 25434, 33723, 38151, 44964, 50868, 67446, 76302, 101169, 134892, 152604, 196093, 202338, 303507, 392186, 404676, 588279, 607014, 784372, 1176558, 1214028, 1764837, 2353116, 3529674, 5294511, 7059348, 10589022, 15883533, 21178044, 31767066, 47650599, 63534132, 95301198, 190602396]

約数ペア:

[(1, 190602396), (2, 95301198), (3, 63534132), (4, 47650599), (6, 31767066), (9, 21178044), (12, 15883533), (18, 10589022), (27, 7059348), (36, 5294511), (54, 3529674), (81, 2353116), (108, 1764837), (157, 1214028), (162, 1176558), (243, 784372), (314, 607014), (324, 588279), (471, 404676), (486, 392186), (628, 303507), (942, 202338), (972, 196093), (1249, 152604), (1413, 134892), (1884, 101169), (2498, 76302), (2826, 67446), (3747, 50868), (4239, 44964), (4996, 38151), (5652, 33723), (7494, 25434), (8478, 22482), (11241, 16956), (12717, 14988)]