189702324

素因数分解:

$2^2\times 3^5\times 7^3\times {\mathrm{569}}^1$

素因数の和:609

約数の個数: 144

約数和(自身を含む): 580944000

約数和(自身を除く): 391241676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 343, 378, 441, 486, 567, 569, 588, 686, 756, 882, 972, 1029, 1134, 1138, 1323, 1372, 1701, 1707, 1764, 2058, 2268, 2276, 2646, 3087, 3402, 3414, 3969, 3983, 4116, 5121, 5292, 6174, 6804, 6828, 7938, 7966, 9261, 10242, 11907, 11949, 12348, 15363, 15876, 15932, 18522, 20484, 23814, 23898, 27783, 27881, 30726, 35847, 37044, 46089, 47628, 47796, 55566, 55762, 61452, 71694, 83349, 83643, 92178, 107541, 111132, 111524, 138267, 143388, 166698, 167286, 184356, 195167, 215082, 250929, 276534, 322623, 333396, 334572, 390334, 430164, 501858, 553068, 585501, 645246, 752787, 780668, 967869, 1003716, 1171002, 1290492, 1505574, 1756503, 1935738, 2258361, 2342004, 3011148, 3513006, 3871476, 4516722, 5269509, 6775083, 7026012, 9033444, 10539018, 13550166, 15808527, 21078036, 27100332, 31617054, 47425581, 63234108, 94851162, 189702324]

約数ペア:

[(1, 189702324), (2, 94851162), (3, 63234108), (4, 47425581), (6, 31617054), (7, 27100332), (9, 21078036), (12, 15808527), (14, 13550166), (18, 10539018), (21, 9033444), (27, 7026012), (28, 6775083), (36, 5269509), (42, 4516722), (49, 3871476), (54, 3513006), (63, 3011148), (81, 2342004), (84, 2258361), (98, 1935738), (108, 1756503), (126, 1505574), (147, 1290492), (162, 1171002), (189, 1003716), (196, 967869), (243, 780668), (252, 752787), (294, 645246), (324, 585501), (343, 553068), (378, 501858), (441, 430164), (486, 390334), (567, 334572), (569, 333396), (588, 322623), (686, 276534), (756, 250929), (882, 215082), (972, 195167), (1029, 184356), (1134, 167286), (1138, 166698), (1323, 143388), (1372, 138267), (1701, 111524), (1707, 111132), (1764, 107541), (2058, 92178), (2268, 83643), (2276, 83349), (2646, 71694), (3087, 61452), (3402, 55762), (3414, 55566), (3969, 47796), (3983, 47628), (4116, 46089), (5121, 37044), (5292, 35847), (6174, 30726), (6804, 27881), (6828, 27783), (7938, 23898), (7966, 23814), (9261, 20484), (10242, 18522), (11907, 15932), (11949, 15876), (12348, 15363)]