211878627984

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{108007}}^1$

素因数の和:108282

約数の個数: 160

約数和(自身を含む): 642863616000

約数和(自身を除く): 430984988016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 239, 304, 342, 432, 456, 478, 513, 684, 717, 912, 956, 1026, 1368, 1434, 1912, 2052, 2151, 2736, 2868, 3824, 4104, 4302, 4541, 5736, 6453, 8208, 8604, 9082, 11472, 12906, 13623, 17208, 18164, 25812, 27246, 34416, 36328, 40869, 51624, 54492, 72656, 81738, 103248, 108007, 108984, 122607, 163476, 216014, 217968, 245214, 324021, 326952, 432028, 490428, 648042, 653904, 864056, 972063, 980856, 1296084, 1728112, 1944126, 1961712, 2052133, 2592168, 2916189, 3888252, 4104266, 5184336, 5832378, 6156399, 7776504, 8208532, 11664756, 12312798, 15553008, 16417064, 18469197, 23329512, 24625596, 25813673, 32834128, 36938394, 46659024, 49251192, 51627346, 55407591, 73876788, 77441019, 98502384, 103254692, 110815182, 147753576, 154882038, 206509384, 221630364, 232323057, 295507152, 309764076, 413018768, 443260728, 464646114, 490459787, 619528152, 696969171, 886521456, 929292228, 980919574, 1239056304, 1393938342, 1471379361, 1858584456, 1961839148, 2787876684, 2942758722, 3717168912, 3923678296, 4414138083, 5575753368, 5885517444, 7847356592, 8828276166, 11151506736, 11771034888, 13242414249, 17656552332, 23542069776, 26484828498, 35313104664, 52969656996, 70626209328, 105939313992, 211878627984]

約数ペア:

[(1, 211878627984), (2, 105939313992), (3, 70626209328), (4, 52969656996), (6, 35313104664), (8, 26484828498), (9, 23542069776), (12, 17656552332), (16, 13242414249), (18, 11771034888), (19, 11151506736), (24, 8828276166), (27, 7847356592), (36, 5885517444), (38, 5575753368), (48, 4414138083), (54, 3923678296), (57, 3717168912), (72, 2942758722), (76, 2787876684), (108, 1961839148), (114, 1858584456), (144, 1471379361), (152, 1393938342), (171, 1239056304), (216, 980919574), (228, 929292228), (239, 886521456), (304, 696969171), (342, 619528152), (432, 490459787), (456, 464646114), (478, 443260728), (513, 413018768), (684, 309764076), (717, 295507152), (912, 232323057), (956, 221630364), (1026, 206509384), (1368, 154882038), (1434, 147753576), (1912, 110815182), (2052, 103254692), (2151, 98502384), (2736, 77441019), (2868, 73876788), (3824, 55407591), (4104, 51627346), (4302, 49251192), (4541, 46659024), (5736, 36938394), (6453, 32834128), (8208, 25813673), (8604, 24625596), (9082, 23329512), (11472, 18469197), (12906, 16417064), (13623, 15553008), (17208, 12312798), (18164, 11664756), (25812, 8208532), (27246, 7776504), (34416, 6156399), (36328, 5832378), (40869, 5184336), (51624, 4104266), (54492, 3888252), (72656, 2916189), (81738, 2592168), (103248, 2052133), (108007, 1961712), (108984, 1944126), (122607, 1728112), (163476, 1296084), (216014, 980856), (217968, 972063), (245214, 864056), (324021, 653904), (326952, 648042), (432028, 490428)]