213845376

素因数分解:

$2^7\times 3^1\times {\mathrm{373}}^1\times {\mathrm{1493}}^1$

素因数の和:1883

約数の個数: 64

約数和(自身を含む): 569931120

約数和(自身を除く): 356085744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 373, 384, 746, 1119, 1492, 1493, 2238, 2984, 2986, 4476, 4479, 5968, 5972, 8952, 8958, 11936, 11944, 17904, 17916, 23872, 23888, 35808, 35832, 47744, 47776, 71616, 71664, 95552, 143232, 143328, 191104, 286656, 556889, 573312, 1113778, 1670667, 2227556, 3341334, 4455112, 6682668, 8910224, 13365336, 17820448, 26730672, 35640896, 53461344, 71281792, 106922688, 213845376]

約数ペア:

[(1, 213845376), (2, 106922688), (3, 71281792), (4, 53461344), (6, 35640896), (8, 26730672), (12, 17820448), (16, 13365336), (24, 8910224), (32, 6682668), (48, 4455112), (64, 3341334), (96, 2227556), (128, 1670667), (192, 1113778), (373, 573312), (384, 556889), (746, 286656), (1119, 191104), (1492, 143328), (1493, 143232), (2238, 95552), (2984, 71664), (2986, 71616), (4476, 47776), (4479, 47744), (5968, 35832), (5972, 35808), (8952, 23888), (8958, 23872), (11936, 17916), (11944, 17904)]