102342968

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 255360000

約数和(自身を除く): 153017032

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 133, 151, 152, 182, 196, 247, 266, 302, 343, 364, 392, 494, 532, 604, 637, 686, 728, 931, 988, 1057, 1064, 1208, 1274, 1372, 1729, 1862, 1963, 1976, 2114, 2548, 2744, 2869, 3458, 3724, 3926, 4228, 4459, 5096, 5738, 6517, 6916, 7399, 7448, 7852, 8456, 8918, 11476, 12103, 13034, 13741, 13832, 14798, 15704, 17836, 20083, 22952, 24206, 26068, 27482, 29596, 35672, 37297, 40166, 48412, 51793, 52136, 54964, 59192, 74594, 80332, 84721, 96187, 96824, 103586, 109928, 140581, 149188, 160664, 169442, 192374, 207172, 261079, 281162, 298376, 338884, 384748, 414344, 522158, 562324, 673309, 677768, 769496, 984067, 1044316, 1124648, 1346618, 1827553, 1968134, 2088632, 2693236, 3655106, 3936268, 5386472, 7310212, 7872536, 12792871, 14620424, 25585742, 51171484, 102342968]

約数ペア:

[(1, 102342968), (2, 51171484), (4, 25585742), (7, 14620424), (8, 12792871), (13, 7872536), (14, 7310212), (19, 5386472), (26, 3936268), (28, 3655106), (38, 2693236), (49, 2088632), (52, 1968134), (56, 1827553), (76, 1346618), (91, 1124648), (98, 1044316), (104, 984067), (133, 769496), (151, 677768), (152, 673309), (182, 562324), (196, 522158), (247, 414344), (266, 384748), (302, 338884), (343, 298376), (364, 281162), (392, 261079), (494, 207172), (532, 192374), (604, 169442), (637, 160664), (686, 149188), (728, 140581), (931, 109928), (988, 103586), (1057, 96824), (1064, 96187), (1208, 84721), (1274, 80332), (1372, 74594), (1729, 59192), (1862, 54964), (1963, 52136), (1976, 51793), (2114, 48412), (2548, 40166), (2744, 37297), (2869, 35672), (3458, 29596), (3724, 27482), (3926, 26068), (4228, 24206), (4459, 22952), (5096, 20083), (5738, 17836), (6517, 15704), (6916, 14798), (7399, 13832), (7448, 13741), (7852, 13034), (8456, 12103), (8918, 11476)]