219448512

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 168

約数和(自身を含む): 677332656

約数和(自身を除く): 457884144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 73, 96, 102, 136, 144, 146, 153, 192, 204, 219, 272, 288, 292, 306, 307, 408, 438, 544, 576, 584, 612, 614, 657, 816, 876, 921, 1088, 1168, 1224, 1228, 1241, 1314, 1632, 1752, 1842, 2336, 2448, 2456, 2482, 2628, 2763, 3264, 3504, 3684, 3723, 4672, 4896, 4912, 4964, 5219, 5256, 5526, 7008, 7368, 7446, 9792, 9824, 9928, 10438, 10512, 11052, 11169, 14016, 14736, 14892, 15657, 19648, 19856, 20876, 21024, 22104, 22338, 22411, 29472, 29784, 31314, 39712, 41752, 42048, 44208, 44676, 44822, 46971, 58944, 59568, 62628, 67233, 79424, 83504, 88416, 89352, 89644, 93942, 119136, 125256, 134466, 167008, 176832, 178704, 179288, 187884, 201699, 238272, 250512, 268932, 334016, 357408, 358576, 375768, 380987, 403398, 501024, 537864, 714816, 717152, 751536, 761974, 806796, 1002048, 1075728, 1142961, 1434304, 1503072, 1523948, 1613592, 2151456, 2285922, 3006144, 3047896, 3227184, 3428883, 4302912, 4571844, 6095792, 6454368, 6857766, 9143688, 12191584, 12908736, 13715532, 18287376, 24383168, 27431064, 36574752, 54862128, 73149504, 109724256, 219448512]

約数ペア:

[(1, 219448512), (2, 109724256), (3, 73149504), (4, 54862128), (6, 36574752), (8, 27431064), (9, 24383168), (12, 18287376), (16, 13715532), (17, 12908736), (18, 12191584), (24, 9143688), (32, 6857766), (34, 6454368), (36, 6095792), (48, 4571844), (51, 4302912), (64, 3428883), (68, 3227184), (72, 3047896), (73, 3006144), (96, 2285922), (102, 2151456), (136, 1613592), (144, 1523948), (146, 1503072), (153, 1434304), (192, 1142961), (204, 1075728), (219, 1002048), (272, 806796), (288, 761974), (292, 751536), (306, 717152), (307, 714816), (408, 537864), (438, 501024), (544, 403398), (576, 380987), (584, 375768), (612, 358576), (614, 357408), (657, 334016), (816, 268932), (876, 250512), (921, 238272), (1088, 201699), (1168, 187884), (1224, 179288), (1228, 178704), (1241, 176832), (1314, 167008), (1632, 134466), (1752, 125256), (1842, 119136), (2336, 93942), (2448, 89644), (2456, 89352), (2482, 88416), (2628, 83504), (2763, 79424), (3264, 67233), (3504, 62628), (3684, 59568), (3723, 58944), (4672, 46971), (4896, 44822), (4912, 44676), (4964, 44208), (5219, 42048), (5256, 41752), (5526, 39712), (7008, 31314), (7368, 29784), (7446, 29472), (9792, 22411), (9824, 22338), (9928, 22104), (10438, 21024), (10512, 20876), (11052, 19856), (11169, 19648), (14016, 15657), (14736, 14892)]