111816628

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 258048000

約数和(自身を除く): 146231372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 62, 77, 98, 124, 154, 196, 217, 239, 308, 341, 343, 434, 478, 539, 682, 686, 868, 956, 1078, 1364, 1372, 1519, 1673, 2156, 2387, 2629, 3038, 3346, 3773, 4774, 5258, 6076, 6692, 7409, 7546, 9548, 10516, 10633, 11711, 14818, 15092, 16709, 18403, 21266, 23422, 29636, 33418, 36806, 42532, 46844, 51863, 66836, 73612, 81499, 81977, 103726, 116963, 128821, 162998, 163954, 207452, 233926, 257642, 325996, 327908, 363041, 467852, 515284, 570493, 726082, 901747, 1140986, 1452164, 1803494, 2281972, 2541287, 3606988, 3993451, 5082574, 7986902, 10165148, 15973804, 27954157, 55908314, 111816628]

約数ペア:

[(1, 111816628), (2, 55908314), (4, 27954157), (7, 15973804), (11, 10165148), (14, 7986902), (22, 5082574), (28, 3993451), (31, 3606988), (44, 2541287), (49, 2281972), (62, 1803494), (77, 1452164), (98, 1140986), (124, 901747), (154, 726082), (196, 570493), (217, 515284), (239, 467852), (308, 363041), (341, 327908), (343, 325996), (434, 257642), (478, 233926), (539, 207452), (682, 163954), (686, 162998), (868, 128821), (956, 116963), (1078, 103726), (1364, 81977), (1372, 81499), (1519, 73612), (1673, 66836), (2156, 51863), (2387, 46844), (2629, 42532), (3038, 36806), (3346, 33418), (3773, 29636), (4774, 23422), (5258, 21266), (6076, 18403), (6692, 16709), (7409, 15092), (7546, 14818), (9548, 11711), (10516, 10633)]