210969703504

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{222839}}^1$

素因数の和:223040

約数の個数: 80

約数和(自身を含む): 477483724800

約数和(自身を除く): 266514021296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 107, 112, 158, 214, 316, 428, 553, 632, 749, 856, 1106, 1264, 1498, 1712, 2212, 2996, 4424, 5992, 8453, 8848, 11984, 16906, 33812, 59171, 67624, 118342, 135248, 222839, 236684, 445678, 473368, 891356, 946736, 1559873, 1782712, 3119746, 3565424, 6239492, 12478984, 17604281, 23843773, 24957968, 35208562, 47687546, 70417124, 95375092, 123229967, 140834248, 166906411, 190750184, 246459934, 281668496, 333812822, 381500368, 492919868, 667625644, 985839736, 1335251288, 1883658067, 1971679472, 2670502576, 3767316134, 7534632268, 13185606469, 15069264536, 26371212938, 30138529072, 52742425876, 105484851752, 210969703504]

約数ペア:

[(1, 210969703504), (2, 105484851752), (4, 52742425876), (7, 30138529072), (8, 26371212938), (14, 15069264536), (16, 13185606469), (28, 7534632268), (56, 3767316134), (79, 2670502576), (107, 1971679472), (112, 1883658067), (158, 1335251288), (214, 985839736), (316, 667625644), (428, 492919868), (553, 381500368), (632, 333812822), (749, 281668496), (856, 246459934), (1106, 190750184), (1264, 166906411), (1498, 140834248), (1712, 123229967), (2212, 95375092), (2996, 70417124), (4424, 47687546), (5992, 35208562), (8453, 24957968), (8848, 23843773), (11984, 17604281), (16906, 12478984), (33812, 6239492), (59171, 3565424), (67624, 3119746), (118342, 1782712), (135248, 1559873), (222839, 946736), (236684, 891356), (445678, 473368)]