210794816

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7537}}^1$

素因数の和:7591

約数の個数: 56

約数和(自身を含む): 459516480

約数和(自身を除く): 248721664

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 3496, 6992, 7537, 13984, 15074, 27968, 30148, 60296, 120592, 143203, 173351, 241184, 286406, 346702, 482368, 572812, 693404, 1145624, 1386808, 2291248, 2773616, 3293669, 4582496, 5547232, 6587338, 9164992, 11094464, 13174676, 26349352, 52698704, 105397408, 210794816]

約数ペア:

[(1, 210794816), (2, 105397408), (4, 52698704), (8, 26349352), (16, 13174676), (19, 11094464), (23, 9164992), (32, 6587338), (38, 5547232), (46, 4582496), (64, 3293669), (76, 2773616), (92, 2291248), (152, 1386808), (184, 1145624), (304, 693404), (368, 572812), (437, 482368), (608, 346702), (736, 286406), (874, 241184), (1216, 173351), (1472, 143203), (1748, 120592), (3496, 60296), (6992, 30148), (7537, 27968), (13984, 15074)]