191901984

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1993}}^1$

素因数の和:2082

約数の個数: 96

約数和(自身を含む): 542687040

約数和(自身を除く): 350785056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 59, 68, 96, 102, 118, 136, 177, 204, 236, 272, 354, 408, 472, 544, 708, 816, 944, 1003, 1416, 1632, 1888, 1993, 2006, 2832, 3009, 3986, 4012, 5664, 5979, 6018, 7972, 8024, 11958, 12036, 15944, 16048, 23916, 24072, 31888, 32096, 33881, 47832, 48144, 63776, 67762, 95664, 96288, 101643, 117587, 135524, 191328, 203286, 235174, 271048, 352761, 406572, 470348, 542096, 705522, 813144, 940696, 1084192, 1411044, 1626288, 1881392, 1998979, 2822088, 3252576, 3762784, 3997958, 5644176, 5996937, 7995916, 11288352, 11993874, 15991832, 23987748, 31983664, 47975496, 63967328, 95950992, 191901984]

約数ペア:

[(1, 191901984), (2, 95950992), (3, 63967328), (4, 47975496), (6, 31983664), (8, 23987748), (12, 15991832), (16, 11993874), (17, 11288352), (24, 7995916), (32, 5996937), (34, 5644176), (48, 3997958), (51, 3762784), (59, 3252576), (68, 2822088), (96, 1998979), (102, 1881392), (118, 1626288), (136, 1411044), (177, 1084192), (204, 940696), (236, 813144), (272, 705522), (354, 542096), (408, 470348), (472, 406572), (544, 352761), (708, 271048), (816, 235174), (944, 203286), (1003, 191328), (1416, 135524), (1632, 117587), (1888, 101643), (1993, 96288), (2006, 95664), (2832, 67762), (3009, 63776), (3986, 48144), (4012, 47832), (5664, 33881), (5979, 32096), (6018, 31888), (7972, 24072), (8024, 23916), (11958, 16048), (12036, 15944)]