239802444

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{105733}}^1$

素因数の和:105756

約数の個数: 60

約数和(自身を含む): 716453584

約数和(自身を除く): 476651140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 105733, 211466, 317199, 422932, 634398, 740131, 951597, 1268796, 1480262, 1903194, 2220393, 2854791, 2960524, 3806388, 4440786, 5709582, 6661179, 8564373, 8881572, 11419164, 13322358, 17128746, 19983537, 26644716, 34257492, 39967074, 59950611, 79934148, 119901222, 239802444]

約数ペア:

[(1, 239802444), (2, 119901222), (3, 79934148), (4, 59950611), (6, 39967074), (7, 34257492), (9, 26644716), (12, 19983537), (14, 17128746), (18, 13322358), (21, 11419164), (27, 8881572), (28, 8564373), (36, 6661179), (42, 5709582), (54, 4440786), (63, 3806388), (81, 2960524), (84, 2854791), (108, 2220393), (126, 1903194), (162, 1480262), (189, 1268796), (252, 951597), (324, 740131), (378, 634398), (567, 422932), (756, 317199), (1134, 211466), (2268, 105733)]