228732984

素因数分解:

$2^3\times 3^5\times {\mathrm{97}}^1\times {\mathrm{1213}}^1$

素因数の和:1331

約数の個数: 96

約数和(自身を含む): 649587120

約数和(自身を除く): 420854136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 243, 291, 324, 388, 486, 582, 648, 776, 873, 972, 1164, 1213, 1746, 1944, 2328, 2426, 2619, 3492, 3639, 4852, 5238, 6984, 7278, 7857, 9704, 10476, 10917, 14556, 15714, 20952, 21834, 23571, 29112, 31428, 32751, 43668, 47142, 62856, 65502, 87336, 94284, 98253, 117661, 131004, 188568, 196506, 235322, 262008, 294759, 352983, 393012, 470644, 589518, 705966, 786024, 941288, 1058949, 1179036, 1411932, 2117898, 2358072, 2823864, 3176847, 4235796, 6353694, 8471592, 9530541, 12707388, 19061082, 25414776, 28591623, 38122164, 57183246, 76244328, 114366492, 228732984]

約数ペア:

[(1, 228732984), (2, 114366492), (3, 76244328), (4, 57183246), (6, 38122164), (8, 28591623), (9, 25414776), (12, 19061082), (18, 12707388), (24, 9530541), (27, 8471592), (36, 6353694), (54, 4235796), (72, 3176847), (81, 2823864), (97, 2358072), (108, 2117898), (162, 1411932), (194, 1179036), (216, 1058949), (243, 941288), (291, 786024), (324, 705966), (388, 589518), (486, 470644), (582, 393012), (648, 352983), (776, 294759), (873, 262008), (972, 235322), (1164, 196506), (1213, 188568), (1746, 131004), (1944, 117661), (2328, 98253), (2426, 94284), (2619, 87336), (3492, 65502), (3639, 62856), (4852, 47142), (5238, 43668), (6984, 32751), (7278, 31428), (7857, 29112), (9704, 23571), (10476, 21834), (10917, 20952), (14556, 15714)]