228815104

素因数分解:

$2^8\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 216

約数和(自身を含む): 597686040

約数和(自身を除く): 368870936

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 37, 49, 56, 58, 64, 68, 74, 98, 112, 116, 119, 128, 136, 148, 196, 203, 224, 232, 238, 256, 259, 272, 296, 392, 406, 448, 464, 476, 493, 518, 544, 592, 629, 784, 812, 833, 896, 928, 952, 986, 1036, 1073, 1088, 1184, 1258, 1421, 1568, 1624, 1666, 1792, 1813, 1856, 1904, 1972, 2072, 2146, 2176, 2368, 2516, 2842, 3136, 3248, 3332, 3451, 3626, 3712, 3808, 3944, 4144, 4292, 4352, 4403, 4736, 5032, 5684, 6272, 6496, 6664, 6902, 7252, 7424, 7511, 7616, 7888, 8288, 8584, 8806, 9472, 10064, 11368, 12544, 12992, 13328, 13804, 14504, 15022, 15232, 15776, 16576, 17168, 17612, 18241, 20128, 22736, 24157, 25984, 26656, 27608, 29008, 30044, 30464, 30821, 31552, 33152, 34336, 35224, 36482, 40256, 45472, 48314, 51968, 52577, 53312, 55216, 58016, 60088, 61642, 63104, 66304, 68672, 70448, 72964, 80512, 90944, 96628, 105154, 106624, 110432, 116032, 120176, 123284, 126208, 127687, 137344, 140896, 145928, 161024, 181888, 193256, 210308, 213248, 220864, 232064, 240352, 246568, 255374, 274688, 281792, 291856, 363776, 386512, 420616, 441728, 464128, 480704, 493136, 510748, 563584, 583712, 773024, 841232, 883456, 893809, 961408, 986272, 1021496, 1127168, 1167424, 1546048, 1682464, 1787618, 1922816, 1972544, 2042992, 2334848, 3092096, 3364928, 3575236, 3945088, 4085984, 4669696, 6184192, 6729856, 7150472, 7890176, 8171968, 13459712, 14300944, 16343936, 28601888, 32687872, 57203776, 114407552, 228815104]

約数ペア:

[(1, 228815104), (2, 114407552), (4, 57203776), (7, 32687872), (8, 28601888), (14, 16343936), (16, 14300944), (17, 13459712), (28, 8171968), (29, 7890176), (32, 7150472), (34, 6729856), (37, 6184192), (49, 4669696), (56, 4085984), (58, 3945088), (64, 3575236), (68, 3364928), (74, 3092096), (98, 2334848), (112, 2042992), (116, 1972544), (119, 1922816), (128, 1787618), (136, 1682464), (148, 1546048), (196, 1167424), (203, 1127168), (224, 1021496), (232, 986272), (238, 961408), (256, 893809), (259, 883456), (272, 841232), (296, 773024), (392, 583712), (406, 563584), (448, 510748), (464, 493136), (476, 480704), (493, 464128), (518, 441728), (544, 420616), (592, 386512), (629, 363776), (784, 291856), (812, 281792), (833, 274688), (896, 255374), (928, 246568), (952, 240352), (986, 232064), (1036, 220864), (1073, 213248), (1088, 210308), (1184, 193256), (1258, 181888), (1421, 161024), (1568, 145928), (1624, 140896), (1666, 137344), (1792, 127687), (1813, 126208), (1856, 123284), (1904, 120176), (1972, 116032), (2072, 110432), (2146, 106624), (2176, 105154), (2368, 96628), (2516, 90944), (2842, 80512), (3136, 72964), (3248, 70448), (3332, 68672), (3451, 66304), (3626, 63104), (3712, 61642), (3808, 60088), (3944, 58016), (4144, 55216), (4292, 53312), (4352, 52577), (4403, 51968), (4736, 48314), (5032, 45472), (5684, 40256), (6272, 36482), (6496, 35224), (6664, 34336), (6902, 33152), (7252, 31552), (7424, 30821), (7511, 30464), (7616, 30044), (7888, 29008), (8288, 27608), (8584, 26656), (8806, 25984), (9472, 24157), (10064, 22736), (11368, 20128), (12544, 18241), (12992, 17612), (13328, 17168), (13804, 16576), (14504, 15776), (15022, 15232)]