246661572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{241}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 617564640

約数和(自身を除く): 370903068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 241, 268, 402, 482, 723, 804, 964, 1273, 1446, 2546, 2892, 3819, 4489, 4579, 5092, 7638, 8978, 9158, 13467, 13737, 15276, 16147, 17956, 18316, 26934, 27474, 32294, 48441, 53868, 54948, 64588, 85291, 96882, 170582, 193764, 255873, 306793, 341164, 511746, 613586, 920379, 1023492, 1081849, 1227172, 1840758, 2163698, 3245547, 3681516, 4327396, 6491094, 12982188, 20555131, 41110262, 61665393, 82220524, 123330786, 246661572]

約数ペア:

[(1, 246661572), (2, 123330786), (3, 82220524), (4, 61665393), (6, 41110262), (12, 20555131), (19, 12982188), (38, 6491094), (57, 4327396), (67, 3681516), (76, 3245547), (114, 2163698), (134, 1840758), (201, 1227172), (228, 1081849), (241, 1023492), (268, 920379), (402, 613586), (482, 511746), (723, 341164), (804, 306793), (964, 255873), (1273, 193764), (1446, 170582), (2546, 96882), (2892, 85291), (3819, 64588), (4489, 54948), (4579, 53868), (5092, 48441), (7638, 32294), (8978, 27474), (9158, 26934), (13467, 18316), (13737, 17956), (15276, 16147)]