121786428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 314092800

約数和(自身を除く): 192306372

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 113, 114, 116, 163, 174, 226, 228, 326, 339, 348, 452, 489, 551, 652, 678, 978, 1102, 1356, 1653, 1956, 2147, 2204, 3097, 3277, 3306, 4294, 4727, 6194, 6441, 6554, 6612, 8588, 9291, 9454, 9831, 12388, 12882, 13108, 14181, 18419, 18582, 18908, 19662, 25764, 28362, 36838, 37164, 39324, 55257, 56724, 62263, 73676, 89813, 110514, 124526, 179626, 186789, 221028, 249052, 269439, 349961, 359252, 373578, 534151, 538878, 699922, 747156, 1049883, 1068302, 1077756, 1399844, 1602453, 2099766, 2136604, 3204906, 4199532, 6409812, 10148869, 20297738, 30446607, 40595476, 60893214, 121786428]

約数ペア:

[(1, 121786428), (2, 60893214), (3, 40595476), (4, 30446607), (6, 20297738), (12, 10148869), (19, 6409812), (29, 4199532), (38, 3204906), (57, 2136604), (58, 2099766), (76, 1602453), (87, 1399844), (113, 1077756), (114, 1068302), (116, 1049883), (163, 747156), (174, 699922), (226, 538878), (228, 534151), (326, 373578), (339, 359252), (348, 349961), (452, 269439), (489, 249052), (551, 221028), (652, 186789), (678, 179626), (978, 124526), (1102, 110514), (1356, 89813), (1653, 73676), (1956, 62263), (2147, 56724), (2204, 55257), (3097, 39324), (3277, 37164), (3306, 36838), (4294, 28362), (4727, 25764), (6194, 19662), (6441, 18908), (6554, 18582), (6612, 18419), (8588, 14181), (9291, 13108), (9454, 12882), (9831, 12388)]