228159176

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{541}}^1$

素因数の和:1014

約数の個数: 64

約数和(自身を含む): 519799680

約数和(自身を除く): 291640504

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 443, 476, 541, 886, 952, 1082, 1772, 2164, 3101, 3544, 3787, 4328, 6202, 7531, 7574, 9197, 12404, 15062, 15148, 18394, 24808, 30124, 30296, 36788, 52717, 60248, 64379, 73576, 105434, 128758, 210868, 239663, 257516, 421736, 479326, 515032, 958652, 1677641, 1917304, 3355282, 4074271, 6710564, 8148542, 13421128, 16297084, 28519897, 32594168, 57039794, 114079588, 228159176]

約数ペア:

[(1, 228159176), (2, 114079588), (4, 57039794), (7, 32594168), (8, 28519897), (14, 16297084), (17, 13421128), (28, 8148542), (34, 6710564), (56, 4074271), (68, 3355282), (119, 1917304), (136, 1677641), (238, 958652), (443, 515032), (476, 479326), (541, 421736), (886, 257516), (952, 239663), (1082, 210868), (1772, 128758), (2164, 105434), (3101, 73576), (3544, 64379), (3787, 60248), (4328, 52717), (6202, 36788), (7531, 30296), (7574, 30124), (9197, 24808), (12404, 18394), (15062, 15148)]