228979488

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2671}}^1$

素因数の和:2750

約数の個数: 96

約数和(自身を含む): 646410240

約数和(自身を除く): 417430752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 76, 94, 96, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 608, 752, 893, 912, 1128, 1504, 1786, 1824, 2256, 2671, 2679, 3572, 4512, 5342, 5358, 7144, 8013, 10684, 10716, 14288, 16026, 21368, 21432, 28576, 32052, 42736, 42864, 50749, 64104, 85472, 85728, 101498, 125537, 128208, 152247, 202996, 251074, 256416, 304494, 376611, 405992, 502148, 608988, 753222, 811984, 1004296, 1217976, 1506444, 1623968, 2008592, 2385203, 2435952, 3012888, 4017184, 4770406, 4871904, 6025776, 7155609, 9540812, 12051552, 14311218, 19081624, 28622436, 38163248, 57244872, 76326496, 114489744, 228979488]

約数ペア:

[(1, 228979488), (2, 114489744), (3, 76326496), (4, 57244872), (6, 38163248), (8, 28622436), (12, 19081624), (16, 14311218), (19, 12051552), (24, 9540812), (32, 7155609), (38, 6025776), (47, 4871904), (48, 4770406), (57, 4017184), (76, 3012888), (94, 2435952), (96, 2385203), (114, 2008592), (141, 1623968), (152, 1506444), (188, 1217976), (228, 1004296), (282, 811984), (304, 753222), (376, 608988), (456, 502148), (564, 405992), (608, 376611), (752, 304494), (893, 256416), (912, 251074), (1128, 202996), (1504, 152247), (1786, 128208), (1824, 125537), (2256, 101498), (2671, 85728), (2679, 85472), (3572, 64104), (4512, 50749), (5342, 42864), (5358, 42736), (7144, 32052), (8013, 28576), (10684, 21432), (10716, 21368), (14288, 16026)]