223661616

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2381}}^1$

素因数の和:2514

約数の個数: 80

約数和(自身を含む): 614365440

約数和(自身を除く): 390703824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 103, 114, 152, 206, 228, 304, 309, 412, 456, 618, 824, 912, 1236, 1648, 1957, 2381, 2472, 3914, 4762, 4944, 5871, 7143, 7828, 9524, 11742, 14286, 15656, 19048, 23484, 28572, 31312, 38096, 45239, 46968, 57144, 90478, 93936, 114288, 135717, 180956, 245243, 271434, 361912, 490486, 542868, 723824, 735729, 980972, 1085736, 1471458, 1961944, 2171472, 2942916, 3923888, 4659617, 5885832, 9319234, 11771664, 13978851, 18638468, 27957702, 37276936, 55915404, 74553872, 111830808, 223661616]

約数ペア:

[(1, 223661616), (2, 111830808), (3, 74553872), (4, 55915404), (6, 37276936), (8, 27957702), (12, 18638468), (16, 13978851), (19, 11771664), (24, 9319234), (38, 5885832), (48, 4659617), (57, 3923888), (76, 2942916), (103, 2171472), (114, 1961944), (152, 1471458), (206, 1085736), (228, 980972), (304, 735729), (309, 723824), (412, 542868), (456, 490486), (618, 361912), (824, 271434), (912, 245243), (1236, 180956), (1648, 135717), (1957, 114288), (2381, 93936), (2472, 90478), (3914, 57144), (4762, 46968), (4944, 45239), (5871, 38096), (7143, 31312), (7828, 28572), (9524, 23484), (11742, 19048), (14286, 15656)]