201470368

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 449064000

約数和(自身を除く): 247593632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 89, 109, 118, 176, 178, 218, 236, 352, 356, 436, 472, 649, 712, 872, 944, 979, 1199, 1298, 1424, 1744, 1888, 1958, 2398, 2596, 2848, 3488, 3916, 4796, 5192, 5251, 6431, 7832, 9592, 9701, 10384, 10502, 12862, 15664, 19184, 19402, 20768, 21004, 25724, 31328, 38368, 38804, 42008, 51448, 57761, 70741, 77608, 84016, 102896, 106711, 115522, 141482, 155216, 168032, 205792, 213422, 231044, 282964, 310432, 426844, 462088, 565928, 572359, 853688, 924176, 1131856, 1144718, 1707376, 1848352, 2263712, 2289436, 3414752, 4578872, 6295949, 9157744, 12591898, 18315488, 25183796, 50367592, 100735184, 201470368]

約数ペア:

[(1, 201470368), (2, 100735184), (4, 50367592), (8, 25183796), (11, 18315488), (16, 12591898), (22, 9157744), (32, 6295949), (44, 4578872), (59, 3414752), (88, 2289436), (89, 2263712), (109, 1848352), (118, 1707376), (176, 1144718), (178, 1131856), (218, 924176), (236, 853688), (352, 572359), (356, 565928), (436, 462088), (472, 426844), (649, 310432), (712, 282964), (872, 231044), (944, 213422), (979, 205792), (1199, 168032), (1298, 155216), (1424, 141482), (1744, 115522), (1888, 106711), (1958, 102896), (2398, 84016), (2596, 77608), (2848, 70741), (3488, 57761), (3916, 51448), (4796, 42008), (5192, 38804), (5251, 38368), (6431, 31328), (7832, 25724), (9592, 21004), (9701, 20768), (10384, 19402), (10502, 19184), (12862, 15664)]