244887104

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:297

約数の個数: 168

約数和(自身を含む): 639348480

約数和(自身を除く): 394461376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 64, 77, 88, 98, 112, 124, 154, 176, 196, 217, 224, 229, 248, 308, 341, 352, 392, 434, 448, 458, 496, 539, 616, 682, 704, 784, 868, 916, 992, 1078, 1232, 1364, 1519, 1568, 1603, 1736, 1832, 1984, 2156, 2387, 2464, 2519, 2728, 3038, 3136, 3206, 3472, 3664, 4312, 4774, 4928, 5038, 5456, 6076, 6412, 6944, 7099, 7328, 8624, 9548, 10076, 10912, 11221, 12152, 12824, 13888, 14198, 14656, 16709, 17248, 17633, 19096, 20152, 21824, 22442, 24304, 25648, 28396, 33418, 34496, 35266, 38192, 40304, 44884, 48608, 49693, 51296, 56792, 66836, 70532, 76384, 78089, 80608, 89768, 97216, 99386, 102592, 113584, 123431, 133672, 141064, 152768, 156178, 161216, 179536, 198772, 227168, 246862, 267344, 282128, 312356, 347851, 359072, 397544, 454336, 493724, 534688, 546623, 564256, 624712, 695702, 718144, 795088, 987448, 1069376, 1093246, 1128512, 1249424, 1391404, 1590176, 1974896, 2186492, 2498848, 2782808, 3180352, 3826361, 3949792, 4372984, 4997696, 5565616, 7652722, 7899584, 8745968, 11131232, 15305444, 17491936, 22262464, 30610888, 34983872, 61221776, 122443552, 244887104]

約数ペア:

[(1, 244887104), (2, 122443552), (4, 61221776), (7, 34983872), (8, 30610888), (11, 22262464), (14, 17491936), (16, 15305444), (22, 11131232), (28, 8745968), (31, 7899584), (32, 7652722), (44, 5565616), (49, 4997696), (56, 4372984), (62, 3949792), (64, 3826361), (77, 3180352), (88, 2782808), (98, 2498848), (112, 2186492), (124, 1974896), (154, 1590176), (176, 1391404), (196, 1249424), (217, 1128512), (224, 1093246), (229, 1069376), (248, 987448), (308, 795088), (341, 718144), (352, 695702), (392, 624712), (434, 564256), (448, 546623), (458, 534688), (496, 493724), (539, 454336), (616, 397544), (682, 359072), (704, 347851), (784, 312356), (868, 282128), (916, 267344), (992, 246862), (1078, 227168), (1232, 198772), (1364, 179536), (1519, 161216), (1568, 156178), (1603, 152768), (1736, 141064), (1832, 133672), (1984, 123431), (2156, 113584), (2387, 102592), (2464, 99386), (2519, 97216), (2728, 89768), (3038, 80608), (3136, 78089), (3206, 76384), (3472, 70532), (3664, 66836), (4312, 56792), (4774, 51296), (4928, 49693), (5038, 48608), (5456, 44884), (6076, 40304), (6412, 38192), (6944, 35266), (7099, 34496), (7328, 33418), (8624, 28396), (9548, 25648), (10076, 24304), (10912, 22442), (11221, 21824), (12152, 20152), (12824, 19096), (13888, 17633), (14198, 17248), (14656, 16709)]