138191712

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 384652800

約数和(自身を除く): 246461088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 239, 304, 317, 456, 478, 608, 634, 717, 912, 951, 956, 1268, 1434, 1824, 1902, 1912, 2536, 2868, 3804, 3824, 4541, 5072, 5736, 6023, 7608, 7648, 9082, 10144, 11472, 12046, 13623, 15216, 18069, 18164, 22944, 24092, 27246, 30432, 36138, 36328, 48184, 54492, 72276, 72656, 75763, 96368, 108984, 144552, 145312, 151526, 192736, 217968, 227289, 289104, 303052, 435936, 454578, 578208, 606104, 909156, 1212208, 1439497, 1818312, 2424416, 2878994, 3636624, 4318491, 5757988, 7273248, 8636982, 11515976, 17273964, 23031952, 34547928, 46063904, 69095856, 138191712]

約数ペア:

[(1, 138191712), (2, 69095856), (3, 46063904), (4, 34547928), (6, 23031952), (8, 17273964), (12, 11515976), (16, 8636982), (19, 7273248), (24, 5757988), (32, 4318491), (38, 3636624), (48, 2878994), (57, 2424416), (76, 1818312), (96, 1439497), (114, 1212208), (152, 909156), (228, 606104), (239, 578208), (304, 454578), (317, 435936), (456, 303052), (478, 289104), (608, 227289), (634, 217968), (717, 192736), (912, 151526), (951, 145312), (956, 144552), (1268, 108984), (1434, 96368), (1824, 75763), (1902, 72656), (1912, 72276), (2536, 54492), (2868, 48184), (3804, 36328), (3824, 36138), (4541, 30432), (5072, 27246), (5736, 24092), (6023, 22944), (7608, 18164), (7648, 18069), (9082, 15216), (10144, 13623), (11472, 12046)]