7208136

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 22982400

約数和(自身を除く): 15774264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 151, 153, 156, 204, 216, 221, 234, 302, 306, 312, 351, 408, 442, 453, 459, 468, 604, 612, 663, 702, 884, 906, 918, 936, 1208, 1224, 1326, 1359, 1404, 1768, 1812, 1836, 1963, 1989, 2567, 2652, 2718, 2808, 3624, 3672, 3926, 3978, 4077, 5134, 5304, 5436, 5889, 5967, 7701, 7852, 7956, 8154, 10268, 10872, 11778, 11934, 15402, 15704, 15912, 16308, 17667, 20536, 23103, 23556, 23868, 30804, 32616, 33371, 35334, 46206, 47112, 47736, 53001, 61608, 66742, 69309, 70668, 92412, 100113, 106002, 133484, 138618, 141336, 184824, 200226, 212004, 266968, 277236, 300339, 400452, 424008, 554472, 600678, 800904, 901017, 1201356, 1802034, 2402712, 3604068, 7208136]

約数ペア:

[(1, 7208136), (2, 3604068), (3, 2402712), (4, 1802034), (6, 1201356), (8, 901017), (9, 800904), (12, 600678), (13, 554472), (17, 424008), (18, 400452), (24, 300339), (26, 277236), (27, 266968), (34, 212004), (36, 200226), (39, 184824), (51, 141336), (52, 138618), (54, 133484), (68, 106002), (72, 100113), (78, 92412), (102, 70668), (104, 69309), (108, 66742), (117, 61608), (136, 53001), (151, 47736), (153, 47112), (156, 46206), (204, 35334), (216, 33371), (221, 32616), (234, 30804), (302, 23868), (306, 23556), (312, 23103), (351, 20536), (408, 17667), (442, 16308), (453, 15912), (459, 15704), (468, 15402), (604, 11934), (612, 11778), (663, 10872), (702, 10268), (884, 8154), (906, 7956), (918, 7852), (936, 7701), (1208, 5967), (1224, 5889), (1326, 5436), (1359, 5304), (1404, 5134), (1768, 4077), (1812, 3978), (1836, 3926), (1963, 3672), (1989, 3624), (2567, 2808), (2652, 2718)]