214757424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{829}}^1$

素因数の和:1107

約数の個数: 120

約数和(自身を含む): 690387360

約数和(自身を除く): 475629936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 257, 336, 504, 514, 771, 829, 1008, 1028, 1542, 1658, 1799, 2056, 2313, 2487, 3084, 3316, 3598, 4112, 4626, 4974, 5397, 5803, 6168, 6632, 7196, 7461, 9252, 9948, 10794, 11606, 12336, 13264, 14392, 14922, 16191, 17409, 18504, 19896, 21588, 23212, 28784, 29844, 32382, 34818, 37008, 39792, 43176, 46424, 52227, 59688, 64764, 69636, 86352, 92848, 104454, 119376, 129528, 139272, 208908, 213053, 259056, 278544, 417816, 426106, 639159, 835632, 852212, 1278318, 1491371, 1704424, 1917477, 2556636, 2982742, 3408848, 3834954, 4474113, 5113272, 5965484, 7669908, 8948226, 10226544, 11930968, 13422339, 15339816, 17896452, 23861936, 26844678, 30679632, 35792904, 53689356, 71585808, 107378712, 214757424]

約数ペア:

[(1, 214757424), (2, 107378712), (3, 71585808), (4, 53689356), (6, 35792904), (7, 30679632), (8, 26844678), (9, 23861936), (12, 17896452), (14, 15339816), (16, 13422339), (18, 11930968), (21, 10226544), (24, 8948226), (28, 7669908), (36, 5965484), (42, 5113272), (48, 4474113), (56, 3834954), (63, 3408848), (72, 2982742), (84, 2556636), (112, 1917477), (126, 1704424), (144, 1491371), (168, 1278318), (252, 852212), (257, 835632), (336, 639159), (504, 426106), (514, 417816), (771, 278544), (829, 259056), (1008, 213053), (1028, 208908), (1542, 139272), (1658, 129528), (1799, 119376), (2056, 104454), (2313, 92848), (2487, 86352), (3084, 69636), (3316, 64764), (3598, 59688), (4112, 52227), (4626, 46424), (4974, 43176), (5397, 39792), (5803, 37008), (6168, 34818), (6632, 32382), (7196, 29844), (7461, 28784), (9252, 23212), (9948, 21588), (10794, 19896), (11606, 18504), (12336, 17409), (13264, 16191), (14392, 14922)]