191478504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:527

約数の個数: 128

約数和(自身を含む): 580608000

約数和(自身を除く): 389129496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 223, 228, 266, 269, 399, 446, 456, 532, 538, 669, 798, 807, 892, 1064, 1076, 1338, 1561, 1596, 1614, 1784, 1883, 2152, 2676, 3122, 3192, 3228, 3766, 4237, 4683, 5111, 5352, 5649, 6244, 6456, 7532, 8474, 9366, 10222, 11298, 12488, 12711, 15064, 15333, 16948, 18732, 20444, 22596, 25422, 29659, 30666, 33896, 35777, 37464, 40888, 45192, 50844, 59318, 59987, 61332, 71554, 88977, 101688, 107331, 118636, 119974, 122664, 143108, 177954, 179961, 214662, 237272, 239948, 286216, 355908, 359922, 419909, 429324, 479896, 711816, 719844, 839818, 858648, 1139753, 1259727, 1439688, 1679636, 2279506, 2519454, 3359272, 3419259, 4559012, 5038908, 6838518, 7978271, 9118024, 10077816, 13677036, 15956542, 23934813, 27354072, 31913084, 47869626, 63826168, 95739252, 191478504]

約数ペア:

[(1, 191478504), (2, 95739252), (3, 63826168), (4, 47869626), (6, 31913084), (7, 27354072), (8, 23934813), (12, 15956542), (14, 13677036), (19, 10077816), (21, 9118024), (24, 7978271), (28, 6838518), (38, 5038908), (42, 4559012), (56, 3419259), (57, 3359272), (76, 2519454), (84, 2279506), (114, 1679636), (133, 1439688), (152, 1259727), (168, 1139753), (223, 858648), (228, 839818), (266, 719844), (269, 711816), (399, 479896), (446, 429324), (456, 419909), (532, 359922), (538, 355908), (669, 286216), (798, 239948), (807, 237272), (892, 214662), (1064, 179961), (1076, 177954), (1338, 143108), (1561, 122664), (1596, 119974), (1614, 118636), (1784, 107331), (1883, 101688), (2152, 88977), (2676, 71554), (3122, 61332), (3192, 59987), (3228, 59318), (3766, 50844), (4237, 45192), (4683, 40888), (5111, 37464), (5352, 35777), (5649, 33896), (6244, 30666), (6456, 29659), (7532, 25422), (8474, 22596), (9366, 20444), (10222, 18732), (11298, 16948), (12488, 15333), (12711, 15064)]