185979904

素因数分解:

$2^{10}\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 132

約数和(自身を含む): 435601600

約数和(自身を除く): 249621696

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 79, 88, 121, 128, 152, 158, 176, 209, 242, 256, 304, 316, 352, 418, 484, 512, 608, 632, 704, 836, 869, 968, 1024, 1216, 1264, 1408, 1501, 1672, 1738, 1936, 2299, 2432, 2528, 2816, 3002, 3344, 3476, 3872, 4598, 4864, 5056, 5632, 6004, 6688, 6952, 7744, 9196, 9559, 9728, 10112, 11264, 12008, 13376, 13904, 15488, 16511, 18392, 19118, 19456, 20224, 24016, 26752, 27808, 30976, 33022, 36784, 38236, 40448, 48032, 53504, 55616, 61952, 66044, 73568, 76472, 80896, 96064, 107008, 111232, 123904, 132088, 147136, 152944, 181621, 192128, 214016, 222464, 264176, 294272, 305888, 363242, 384256, 444928, 528352, 588544, 611776, 726484, 768512, 889856, 1056704, 1177088, 1223552, 1452968, 1537024, 2113408, 2354176, 2447104, 2905936, 4226816, 4894208, 5811872, 8453632, 9788416, 11623744, 16907264, 23247488, 46494976, 92989952, 185979904]

約数ペア:

[(1, 185979904), (2, 92989952), (4, 46494976), (8, 23247488), (11, 16907264), (16, 11623744), (19, 9788416), (22, 8453632), (32, 5811872), (38, 4894208), (44, 4226816), (64, 2905936), (76, 2447104), (79, 2354176), (88, 2113408), (121, 1537024), (128, 1452968), (152, 1223552), (158, 1177088), (176, 1056704), (209, 889856), (242, 768512), (256, 726484), (304, 611776), (316, 588544), (352, 528352), (418, 444928), (484, 384256), (512, 363242), (608, 305888), (632, 294272), (704, 264176), (836, 222464), (869, 214016), (968, 192128), (1024, 181621), (1216, 152944), (1264, 147136), (1408, 132088), (1501, 123904), (1672, 111232), (1738, 107008), (1936, 96064), (2299, 80896), (2432, 76472), (2528, 73568), (2816, 66044), (3002, 61952), (3344, 55616), (3476, 53504), (3872, 48032), (4598, 40448), (4864, 38236), (5056, 36784), (5632, 33022), (6004, 30976), (6688, 27808), (6952, 26752), (7744, 24016), (9196, 20224), (9559, 19456), (9728, 19118), (10112, 18392), (11264, 16511), (12008, 15488), (13376, 13904)]