191321567304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{733}}^1\times {\mathrm{6967}}^1$

素因数の和:7939

約数の個数: 128

約数和(自身を含む): 549912330240

約数和(自身を除く): 358590762936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 669, 733, 892, 1338, 1466, 1561, 1784, 2199, 2676, 2932, 3122, 4398, 4683, 5131, 5352, 5864, 6244, 6967, 8796, 9366, 10262, 12488, 13934, 15393, 17592, 18732, 20524, 20901, 27868, 30786, 37464, 41048, 41802, 48769, 55736, 61572, 83604, 97538, 123144, 146307, 163459, 167208, 195076, 292614, 326918, 390152, 490377, 585228, 653836, 980754, 1144213, 1170456, 1307672, 1553641, 1961508, 2288426, 3107282, 3432639, 3923016, 4576852, 4660923, 5106811, 6214564, 6865278, 9153704, 9321846, 10213622, 10875487, 12429128, 13730556, 15320433, 18643692, 20427244, 21750974, 27461112, 30640866, 32626461, 35747677, 37287384, 40854488, 43501948, 61281732, 65252922, 71495354, 87003896, 107243031, 122563464, 130505844, 142990708, 214486062, 261011688, 285981416, 428972124, 857944248, 1138818853, 2277637706, 3416456559, 4555275412, 6832913118, 7971731971, 9110550824, 13665826236, 15943463942, 23915195913, 27331652472, 31886927884, 47830391826, 63773855768, 95660783652, 191321567304]

約数ペア:

[(1, 191321567304), (2, 95660783652), (3, 63773855768), (4, 47830391826), (6, 31886927884), (7, 27331652472), (8, 23915195913), (12, 15943463942), (14, 13665826236), (21, 9110550824), (24, 7971731971), (28, 6832913118), (42, 4555275412), (56, 3416456559), (84, 2277637706), (168, 1138818853), (223, 857944248), (446, 428972124), (669, 285981416), (733, 261011688), (892, 214486062), (1338, 142990708), (1466, 130505844), (1561, 122563464), (1784, 107243031), (2199, 87003896), (2676, 71495354), (2932, 65252922), (3122, 61281732), (4398, 43501948), (4683, 40854488), (5131, 37287384), (5352, 35747677), (5864, 32626461), (6244, 30640866), (6967, 27461112), (8796, 21750974), (9366, 20427244), (10262, 18643692), (12488, 15320433), (13934, 13730556), (15393, 12429128), (17592, 10875487), (18732, 10213622), (20524, 9321846), (20901, 9153704), (27868, 6865278), (30786, 6214564), (37464, 5106811), (41048, 4660923), (41802, 4576852), (48769, 3923016), (55736, 3432639), (61572, 3107282), (83604, 2288426), (97538, 1961508), (123144, 1553641), (146307, 1307672), (163459, 1170456), (167208, 1144213), (195076, 980754), (292614, 653836), (326918, 585228), (390152, 490377)]