228045312

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^2\times {\mathrm{409}}^1$

素因数の和:455

約数の個数: 180

約数和(自身を含む): 725194470

約数和(自身を除く): 497149158

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 256, 264, 288, 352, 363, 384, 396, 409, 484, 512, 528, 576, 704, 726, 768, 792, 818, 968, 1056, 1089, 1152, 1227, 1408, 1452, 1536, 1584, 1636, 1936, 2112, 2178, 2304, 2454, 2816, 2904, 3168, 3272, 3681, 3872, 4224, 4356, 4499, 4608, 4908, 5632, 5808, 6336, 6544, 7362, 7744, 8448, 8712, 8998, 9816, 11616, 12672, 13088, 13497, 14724, 15488, 16896, 17424, 17996, 19632, 23232, 25344, 26176, 26994, 29448, 30976, 34848, 35992, 39264, 40491, 46464, 49489, 50688, 52352, 53988, 58896, 61952, 69696, 71984, 78528, 80982, 92928, 98978, 104704, 107976, 117792, 139392, 143968, 148467, 157056, 161964, 185856, 197956, 209408, 215952, 235584, 278784, 287936, 296934, 314112, 323928, 395912, 431904, 445401, 471168, 557568, 575872, 593868, 628224, 647856, 791824, 863808, 890802, 942336, 1151744, 1187736, 1295712, 1583648, 1727616, 1781604, 1884672, 2303488, 2375472, 2591424, 3167296, 3455232, 3563208, 4750944, 5182848, 6334592, 6910464, 7126416, 9501888, 10365696, 12669184, 14252832, 19003776, 20731392, 25338368, 28505664, 38007552, 57011328, 76015104, 114022656, 228045312]

約数ペア:

[(1, 228045312), (2, 114022656), (3, 76015104), (4, 57011328), (6, 38007552), (8, 28505664), (9, 25338368), (11, 20731392), (12, 19003776), (16, 14252832), (18, 12669184), (22, 10365696), (24, 9501888), (32, 7126416), (33, 6910464), (36, 6334592), (44, 5182848), (48, 4750944), (64, 3563208), (66, 3455232), (72, 3167296), (88, 2591424), (96, 2375472), (99, 2303488), (121, 1884672), (128, 1781604), (132, 1727616), (144, 1583648), (176, 1295712), (192, 1187736), (198, 1151744), (242, 942336), (256, 890802), (264, 863808), (288, 791824), (352, 647856), (363, 628224), (384, 593868), (396, 575872), (409, 557568), (484, 471168), (512, 445401), (528, 431904), (576, 395912), (704, 323928), (726, 314112), (768, 296934), (792, 287936), (818, 278784), (968, 235584), (1056, 215952), (1089, 209408), (1152, 197956), (1227, 185856), (1408, 161964), (1452, 157056), (1536, 148467), (1584, 143968), (1636, 139392), (1936, 117792), (2112, 107976), (2178, 104704), (2304, 98978), (2454, 92928), (2816, 80982), (2904, 78528), (3168, 71984), (3272, 69696), (3681, 61952), (3872, 58896), (4224, 53988), (4356, 52352), (4499, 50688), (4608, 49489), (4908, 46464), (5632, 40491), (5808, 39264), (6336, 35992), (6544, 34848), (7362, 30976), (7744, 29448), (8448, 26994), (8712, 26176), (8998, 25344), (9816, 23232), (11616, 19632), (12672, 17996), (13088, 17424), (13497, 16896), (14724, 15488)]