201384610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 450455040

約数和(自身を除く): 249070430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 97, 98, 133, 190, 194, 223, 245, 266, 446, 485, 490, 665, 679, 931, 970, 1115, 1330, 1358, 1561, 1843, 1862, 2230, 3122, 3395, 3686, 4237, 4655, 4753, 6790, 7805, 8474, 9215, 9310, 9506, 10927, 12901, 15610, 18430, 21185, 21631, 21854, 23765, 25802, 29659, 42370, 43262, 47530, 54635, 59318, 64505, 90307, 108155, 109270, 129010, 148295, 151417, 180614, 207613, 216310, 296590, 302834, 410989, 415226, 451535, 757085, 821978, 903070, 1038065, 1059919, 1514170, 2054945, 2076130, 2119838, 2876923, 4109890, 5299595, 5753846, 10599190, 14384615, 20138461, 28769230, 40276922, 100692305, 201384610]

約数ペア:

[(1, 201384610), (2, 100692305), (5, 40276922), (7, 28769230), (10, 20138461), (14, 14384615), (19, 10599190), (35, 5753846), (38, 5299595), (49, 4109890), (70, 2876923), (95, 2119838), (97, 2076130), (98, 2054945), (133, 1514170), (190, 1059919), (194, 1038065), (223, 903070), (245, 821978), (266, 757085), (446, 451535), (485, 415226), (490, 410989), (665, 302834), (679, 296590), (931, 216310), (970, 207613), (1115, 180614), (1330, 151417), (1358, 148295), (1561, 129010), (1843, 109270), (1862, 108155), (2230, 90307), (3122, 64505), (3395, 59318), (3686, 54635), (4237, 47530), (4655, 43262), (4753, 42370), (6790, 29659), (7805, 25802), (8474, 23765), (9215, 21854), (9310, 21631), (9506, 21185), (10927, 18430), (12901, 15610)]