228608328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 624542400

約数和(自身を除く): 395934072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 169, 312, 314, 338, 359, 471, 507, 628, 676, 718, 942, 1014, 1077, 1256, 1352, 1436, 1884, 2028, 2041, 2154, 2872, 3768, 4056, 4082, 4308, 4667, 6123, 8164, 8616, 9334, 12246, 14001, 16328, 18668, 24492, 26533, 28002, 37336, 48984, 53066, 56004, 56363, 60671, 79599, 106132, 112008, 112726, 121342, 159198, 169089, 182013, 212264, 225452, 242684, 318396, 338178, 364026, 450904, 485368, 636792, 676356, 728052, 732719, 1352712, 1456104, 1465438, 2198157, 2930876, 4396314, 5861752, 8792628, 9525347, 17585256, 19050694, 28576041, 38101388, 57152082, 76202776, 114304164, 228608328]

約数ペア:

[(1, 228608328), (2, 114304164), (3, 76202776), (4, 57152082), (6, 38101388), (8, 28576041), (12, 19050694), (13, 17585256), (24, 9525347), (26, 8792628), (39, 5861752), (52, 4396314), (78, 2930876), (104, 2198157), (156, 1465438), (157, 1456104), (169, 1352712), (312, 732719), (314, 728052), (338, 676356), (359, 636792), (471, 485368), (507, 450904), (628, 364026), (676, 338178), (718, 318396), (942, 242684), (1014, 225452), (1077, 212264), (1256, 182013), (1352, 169089), (1436, 159198), (1884, 121342), (2028, 112726), (2041, 112008), (2154, 106132), (2872, 79599), (3768, 60671), (4056, 56363), (4082, 56004), (4308, 53066), (4667, 48984), (6123, 37336), (8164, 28002), (8616, 26533), (9334, 24492), (12246, 18668), (14001, 16328)]