193456224

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 597974832

約数和(自身を除く): 404518608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 163, 208, 234, 288, 312, 317, 326, 416, 468, 489, 624, 634, 652, 936, 951, 978, 1248, 1268, 1304, 1467, 1872, 1902, 1956, 2119, 2536, 2608, 2853, 2934, 3744, 3804, 3912, 4121, 4238, 5072, 5216, 5706, 5868, 6357, 7608, 7824, 8242, 8476, 10144, 11412, 11736, 12363, 12714, 15216, 15648, 16484, 16952, 19071, 22824, 23472, 24726, 25428, 30432, 32968, 33904, 37089, 38142, 45648, 46944, 49452, 50856, 51671, 65936, 67808, 74178, 76284, 91296, 98904, 101712, 103342, 131872, 148356, 152568, 155013, 197808, 203424, 206684, 296712, 305136, 310026, 395616, 413368, 465039, 593424, 610272, 620052, 671723, 826736, 930078, 1186848, 1240104, 1343446, 1653472, 1860156, 2015169, 2480208, 2686892, 3720312, 4030338, 4960416, 5373784, 6045507, 7440624, 8060676, 10747568, 12091014, 14881248, 16121352, 21495136, 24182028, 32242704, 48364056, 64485408, 96728112, 193456224]

約数ペア:

[(1, 193456224), (2, 96728112), (3, 64485408), (4, 48364056), (6, 32242704), (8, 24182028), (9, 21495136), (12, 16121352), (13, 14881248), (16, 12091014), (18, 10747568), (24, 8060676), (26, 7440624), (32, 6045507), (36, 5373784), (39, 4960416), (48, 4030338), (52, 3720312), (72, 2686892), (78, 2480208), (96, 2015169), (104, 1860156), (117, 1653472), (144, 1343446), (156, 1240104), (163, 1186848), (208, 930078), (234, 826736), (288, 671723), (312, 620052), (317, 610272), (326, 593424), (416, 465039), (468, 413368), (489, 395616), (624, 310026), (634, 305136), (652, 296712), (936, 206684), (951, 203424), (978, 197808), (1248, 155013), (1268, 152568), (1304, 148356), (1467, 131872), (1872, 103342), (1902, 101712), (1956, 98904), (2119, 91296), (2536, 76284), (2608, 74178), (2853, 67808), (2934, 65936), (3744, 51671), (3804, 50856), (3912, 49452), (4121, 46944), (4238, 45648), (5072, 38142), (5216, 37089), (5706, 33904), (5868, 32968), (6357, 30432), (7608, 25428), (7824, 24726), (8242, 23472), (8476, 22824), (10144, 19071), (11412, 16952), (11736, 16484), (12363, 15648), (12714, 15216)]