168207032

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{81181}}^1$

素因数の和:81231

約数の個数: 32

約数和(自身を含む): 370189920

約数和(自身を除く): 201982888

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 81181, 162362, 324724, 568267, 649448, 1136534, 2273068, 3003697, 4546136, 6007394, 12014788, 21025879, 24029576, 42051758, 84103516, 168207032]

約数ペア:

[(1, 168207032), (2, 84103516), (4, 42051758), (7, 24029576), (8, 21025879), (14, 12014788), (28, 6007394), (37, 4546136), (56, 3003697), (74, 2273068), (148, 1136534), (259, 649448), (296, 568267), (518, 324724), (1036, 162362), (2072, 81181)]