168691908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{2371}}^1$

素因数の和:2414

約数の個数: 108

約数和(自身を含む): 503499696

約数和(自身を除く): 334807788

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 121, 132, 147, 154, 196, 231, 242, 294, 308, 363, 462, 484, 539, 588, 726, 847, 924, 1078, 1452, 1617, 1694, 2156, 2371, 2541, 3234, 3388, 4742, 5082, 5929, 6468, 7113, 9484, 10164, 11858, 14226, 16597, 17787, 23716, 26081, 28452, 33194, 35574, 49791, 52162, 66388, 71148, 78243, 99582, 104324, 116179, 156486, 182567, 199164, 232358, 286891, 312972, 348537, 365134, 464716, 547701, 573782, 697074, 730268, 860673, 1095402, 1147564, 1277969, 1394148, 1721346, 2008237, 2190804, 2555938, 3442692, 3833907, 4016474, 5111876, 6024711, 7667814, 8032948, 12049422, 14057659, 15335628, 24098844, 28115318, 42172977, 56230636, 84345954, 168691908]

約数ペア:

[(1, 168691908), (2, 84345954), (3, 56230636), (4, 42172977), (6, 28115318), (7, 24098844), (11, 15335628), (12, 14057659), (14, 12049422), (21, 8032948), (22, 7667814), (28, 6024711), (33, 5111876), (42, 4016474), (44, 3833907), (49, 3442692), (66, 2555938), (77, 2190804), (84, 2008237), (98, 1721346), (121, 1394148), (132, 1277969), (147, 1147564), (154, 1095402), (196, 860673), (231, 730268), (242, 697074), (294, 573782), (308, 547701), (363, 464716), (462, 365134), (484, 348537), (539, 312972), (588, 286891), (726, 232358), (847, 199164), (924, 182567), (1078, 156486), (1452, 116179), (1617, 104324), (1694, 99582), (2156, 78243), (2371, 71148), (2541, 66388), (3234, 52162), (3388, 49791), (4742, 35574), (5082, 33194), (5929, 28452), (6468, 26081), (7113, 23716), (9484, 17787), (10164, 16597), (11858, 14226)]