193489104

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7649}}^1$

素因数の和:7708

約数の個数: 80

約数和(自身を含む): 546393600

約数和(自身を除く): 352904496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 7649, 8432, 12648, 15298, 22947, 25296, 30596, 45894, 61192, 91788, 122384, 130033, 183576, 237119, 260066, 367152, 390099, 474238, 520132, 711357, 780198, 948476, 1040264, 1422714, 1560396, 1896952, 2080528, 2845428, 3120792, 3793904, 4031023, 5690856, 6241584, 8062046, 11381712, 12093069, 16124092, 24186138, 32248184, 48372276, 64496368, 96744552, 193489104]

約数ペア:

[(1, 193489104), (2, 96744552), (3, 64496368), (4, 48372276), (6, 32248184), (8, 24186138), (12, 16124092), (16, 12093069), (17, 11381712), (24, 8062046), (31, 6241584), (34, 5690856), (48, 4031023), (51, 3793904), (62, 3120792), (68, 2845428), (93, 2080528), (102, 1896952), (124, 1560396), (136, 1422714), (186, 1040264), (204, 948476), (248, 780198), (272, 711357), (372, 520132), (408, 474238), (496, 390099), (527, 367152), (744, 260066), (816, 237119), (1054, 183576), (1488, 130033), (1581, 122384), (2108, 91788), (3162, 61192), (4216, 45894), (6324, 30596), (7649, 25296), (8432, 22947), (12648, 15298)]