216547968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6197}}^1$

素因数の和:6234

約数の個数: 128

約数和(自身を含む): 708059520

約数和(自身を除く): 491511552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 6197, 8736, 11648, 12394, 17472, 18591, 24788, 34944, 37182, 43379, 49576, 74364, 80561, 86758, 99152, 130137, 148728, 161122, 173516, 198304, 241683, 260274, 297456, 322244, 347032, 396608, 483366, 520548, 563927, 594912, 644488, 694064, 793216, 966732, 1041096, 1127854, 1189824, 1288976, 1388128, 1691781, 1933464, 2082192, 2255708, 2379648, 2577952, 2776256, 3383562, 3866928, 4164384, 4511416, 5155904, 5552512, 6767124, 7733856, 8328768, 9022832, 10311808, 13534248, 15467712, 16657536, 18045664, 27068496, 30935424, 36091328, 54136992, 72182656, 108273984, 216547968]

約数ペア:

[(1, 216547968), (2, 108273984), (3, 72182656), (4, 54136992), (6, 36091328), (7, 30935424), (8, 27068496), (12, 18045664), (13, 16657536), (14, 15467712), (16, 13534248), (21, 10311808), (24, 9022832), (26, 8328768), (28, 7733856), (32, 6767124), (39, 5552512), (42, 5155904), (48, 4511416), (52, 4164384), (56, 3866928), (64, 3383562), (78, 2776256), (84, 2577952), (91, 2379648), (96, 2255708), (104, 2082192), (112, 1933464), (128, 1691781), (156, 1388128), (168, 1288976), (182, 1189824), (192, 1127854), (208, 1041096), (224, 966732), (273, 793216), (312, 694064), (336, 644488), (364, 594912), (384, 563927), (416, 520548), (448, 483366), (546, 396608), (624, 347032), (672, 322244), (728, 297456), (832, 260274), (896, 241683), (1092, 198304), (1248, 173516), (1344, 161122), (1456, 148728), (1664, 130137), (2184, 99152), (2496, 86758), (2688, 80561), (2912, 74364), (4368, 49576), (4992, 43379), (5824, 37182), (6197, 34944), (8736, 24788), (11648, 18591), (12394, 17472)]