228149568

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6949}}^1$

素因数の和:6989

約数の個数: 112

約数和(自身を含む): 706120000

約数和(自身を除く): 477970432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 6949, 8208, 10944, 13898, 16416, 20847, 27796, 32832, 41694, 55592, 62541, 83388, 111184, 125082, 132031, 166776, 187623, 222368, 250164, 264062, 333552, 375246, 396093, 444736, 500328, 528124, 667104, 750492, 792186, 1000656, 1056248, 1188279, 1334208, 1500984, 1584372, 2001312, 2112496, 2376558, 3001968, 3168744, 3564837, 4002624, 4224992, 4753116, 6003936, 6337488, 7129674, 8449984, 9506232, 12007872, 12674976, 14259348, 19012464, 25349952, 28518696, 38024928, 57037392, 76049856, 114074784, 228149568]

約数ペア:

[(1, 228149568), (2, 114074784), (3, 76049856), (4, 57037392), (6, 38024928), (8, 28518696), (9, 25349952), (12, 19012464), (16, 14259348), (18, 12674976), (19, 12007872), (24, 9506232), (27, 8449984), (32, 7129674), (36, 6337488), (38, 6003936), (48, 4753116), (54, 4224992), (57, 4002624), (64, 3564837), (72, 3168744), (76, 3001968), (96, 2376558), (108, 2112496), (114, 2001312), (144, 1584372), (152, 1500984), (171, 1334208), (192, 1188279), (216, 1056248), (228, 1000656), (288, 792186), (304, 750492), (342, 667104), (432, 528124), (456, 500328), (513, 444736), (576, 396093), (608, 375246), (684, 333552), (864, 264062), (912, 250164), (1026, 222368), (1216, 187623), (1368, 166776), (1728, 132031), (1824, 125082), (2052, 111184), (2736, 83388), (3648, 62541), (4104, 55592), (5472, 41694), (6949, 32832), (8208, 27796), (10944, 20847), (13898, 16416)]