225608328

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1081

約数の個数: 160

約数和(自身を含む): 712293120

約数和(自身を除く): 486684792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 81, 88, 93, 99, 108, 124, 132, 162, 186, 198, 216, 248, 264, 279, 297, 324, 341, 372, 396, 558, 594, 648, 682, 744, 792, 837, 891, 1021, 1023, 1116, 1188, 1364, 1674, 1782, 2042, 2046, 2232, 2376, 2511, 2728, 3063, 3069, 3348, 3564, 4084, 4092, 5022, 6126, 6138, 6696, 7128, 8168, 8184, 9189, 9207, 10044, 11231, 12252, 12276, 18378, 18414, 20088, 22462, 24504, 24552, 27567, 27621, 31651, 33693, 36756, 36828, 44924, 55134, 55242, 63302, 67386, 73512, 73656, 82701, 89848, 94953, 101079, 110268, 110484, 126604, 134772, 165402, 189906, 202158, 220536, 220968, 253208, 269544, 284859, 303237, 330804, 348161, 379812, 404316, 569718, 606474, 661608, 696322, 759624, 808632, 854577, 909711, 1044483, 1139436, 1212948, 1392644, 1709154, 1819422, 2088966, 2278872, 2425896, 2563731, 2785288, 3133449, 3418308, 3638844, 4177932, 5127462, 6266898, 6836616, 7277688, 8355864, 9400347, 10254924, 12533796, 18800694, 20509848, 25067592, 28201041, 37601388, 56402082, 75202776, 112804164, 225608328]

約数ペア:

[(1, 225608328), (2, 112804164), (3, 75202776), (4, 56402082), (6, 37601388), (8, 28201041), (9, 25067592), (11, 20509848), (12, 18800694), (18, 12533796), (22, 10254924), (24, 9400347), (27, 8355864), (31, 7277688), (33, 6836616), (36, 6266898), (44, 5127462), (54, 4177932), (62, 3638844), (66, 3418308), (72, 3133449), (81, 2785288), (88, 2563731), (93, 2425896), (99, 2278872), (108, 2088966), (124, 1819422), (132, 1709154), (162, 1392644), (186, 1212948), (198, 1139436), (216, 1044483), (248, 909711), (264, 854577), (279, 808632), (297, 759624), (324, 696322), (341, 661608), (372, 606474), (396, 569718), (558, 404316), (594, 379812), (648, 348161), (682, 330804), (744, 303237), (792, 284859), (837, 269544), (891, 253208), (1021, 220968), (1023, 220536), (1116, 202158), (1188, 189906), (1364, 165402), (1674, 134772), (1782, 126604), (2042, 110484), (2046, 110268), (2232, 101079), (2376, 94953), (2511, 89848), (2728, 82701), (3063, 73656), (3069, 73512), (3348, 67386), (3564, 63302), (4084, 55242), (4092, 55134), (5022, 44924), (6126, 36828), (6138, 36756), (6696, 33693), (7128, 31651), (8168, 27621), (8184, 27567), (9189, 24552), (9207, 24504), (10044, 22462), (11231, 20088), (12252, 18414), (12276, 18378)]