162188432

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:365

約数の個数: 120

約数和(自身を含む): 397447776

約数和(自身を除く): 235259344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 43, 49, 56, 68, 86, 98, 112, 119, 136, 172, 196, 238, 272, 283, 301, 344, 392, 476, 566, 602, 688, 731, 784, 833, 952, 1132, 1204, 1462, 1666, 1904, 1981, 2107, 2264, 2408, 2924, 3332, 3962, 4214, 4528, 4811, 4816, 5117, 5848, 6664, 7924, 8428, 9622, 10234, 11696, 12169, 13328, 13867, 15848, 16856, 19244, 20468, 24338, 27734, 31696, 33677, 33712, 35819, 38488, 40936, 48676, 55468, 67354, 71638, 76976, 81872, 85183, 97352, 110936, 134708, 143276, 170366, 194704, 206873, 221872, 235739, 269416, 286552, 340732, 413746, 471478, 538832, 573104, 596281, 681464, 827492, 942956, 1192562, 1362928, 1448111, 1654984, 1885912, 2385124, 2896222, 3309968, 3771824, 4770248, 5792444, 9540496, 10136777, 11584888, 20273554, 23169776, 40547108, 81094216, 162188432]

約数ペア:

[(1, 162188432), (2, 81094216), (4, 40547108), (7, 23169776), (8, 20273554), (14, 11584888), (16, 10136777), (17, 9540496), (28, 5792444), (34, 4770248), (43, 3771824), (49, 3309968), (56, 2896222), (68, 2385124), (86, 1885912), (98, 1654984), (112, 1448111), (119, 1362928), (136, 1192562), (172, 942956), (196, 827492), (238, 681464), (272, 596281), (283, 573104), (301, 538832), (344, 471478), (392, 413746), (476, 340732), (566, 286552), (602, 269416), (688, 235739), (731, 221872), (784, 206873), (833, 194704), (952, 170366), (1132, 143276), (1204, 134708), (1462, 110936), (1666, 97352), (1904, 85183), (1981, 81872), (2107, 76976), (2264, 71638), (2408, 67354), (2924, 55468), (3332, 48676), (3962, 40936), (4214, 38488), (4528, 35819), (4811, 33712), (4816, 33677), (5117, 31696), (5848, 27734), (6664, 24338), (7924, 20468), (8428, 19244), (9622, 16856), (10234, 15848), (11696, 13867), (12169, 13328)]