227018376

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^2\times {\mathrm{691}}^1$

素因数の和:738

約数の個数: 144

約数和(自身を含む): 691432560

約数和(自身を除く): 464414184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 243, 312, 324, 338, 351, 468, 486, 507, 648, 676, 691, 702, 936, 972, 1014, 1053, 1352, 1382, 1404, 1521, 1944, 2028, 2073, 2106, 2764, 2808, 3042, 3159, 4056, 4146, 4212, 4563, 5528, 6084, 6219, 6318, 8292, 8424, 8983, 9126, 12168, 12438, 12636, 13689, 16584, 17966, 18252, 18657, 24876, 25272, 26949, 27378, 35932, 36504, 37314, 41067, 49752, 53898, 54756, 55971, 71864, 74628, 80847, 82134, 107796, 109512, 111942, 116779, 149256, 161694, 164268, 167913, 215592, 223884, 233558, 242541, 323388, 328536, 335826, 350337, 447768, 467116, 485082, 646776, 671652, 700674, 727623, 934232, 970164, 1051011, 1343304, 1401348, 1455246, 1940328, 2102022, 2182869, 2802696, 2910492, 3153033, 4204044, 4365738, 5820984, 6306066, 8408088, 8731476, 9459099, 12612132, 17462952, 18918198, 25224264, 28377297, 37836396, 56754594, 75672792, 113509188, 227018376]

約数ペア:

[(1, 227018376), (2, 113509188), (3, 75672792), (4, 56754594), (6, 37836396), (8, 28377297), (9, 25224264), (12, 18918198), (13, 17462952), (18, 12612132), (24, 9459099), (26, 8731476), (27, 8408088), (36, 6306066), (39, 5820984), (52, 4365738), (54, 4204044), (72, 3153033), (78, 2910492), (81, 2802696), (104, 2182869), (108, 2102022), (117, 1940328), (156, 1455246), (162, 1401348), (169, 1343304), (216, 1051011), (234, 970164), (243, 934232), (312, 727623), (324, 700674), (338, 671652), (351, 646776), (468, 485082), (486, 467116), (507, 447768), (648, 350337), (676, 335826), (691, 328536), (702, 323388), (936, 242541), (972, 233558), (1014, 223884), (1053, 215592), (1352, 167913), (1382, 164268), (1404, 161694), (1521, 149256), (1944, 116779), (2028, 111942), (2073, 109512), (2106, 107796), (2764, 82134), (2808, 80847), (3042, 74628), (3159, 71864), (4056, 55971), (4146, 54756), (4212, 53898), (4563, 49752), (5528, 41067), (6084, 37314), (6219, 36504), (6318, 35932), (8292, 27378), (8424, 26949), (8983, 25272), (9126, 24876), (12168, 18657), (12438, 18252), (12636, 17966), (13689, 16584)]