211674886812

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1\times {\mathrm{3821}}^1$

素因数の和:5036

約数の個数: 144

約数和(自身を含む): 565943414400

約数和(自身を除く): 354268527588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 47, 58, 87, 94, 116, 141, 174, 188, 261, 282, 348, 423, 522, 564, 846, 1044, 1129, 1363, 1692, 2258, 2726, 3387, 3821, 4089, 4516, 5452, 6774, 7642, 8178, 10161, 11463, 12267, 13548, 15284, 16356, 20322, 22926, 24534, 32741, 34389, 40644, 45852, 49068, 53063, 65482, 68778, 98223, 106126, 110809, 130964, 137556, 159189, 179587, 196446, 212252, 221618, 294669, 318378, 332427, 359174, 392892, 443236, 477567, 538761, 589338, 636756, 664854, 718348, 955134, 997281, 1077522, 1178676, 1329708, 1538827, 1616283, 1910268, 1994562, 2155044, 3077654, 3232566, 3989124, 4313909, 4616481, 5208023, 6155308, 6465132, 8627818, 9232962, 10416046, 12941727, 13849443, 15624069, 17255636, 18465924, 20832092, 25883454, 27698886, 31248138, 38825181, 46872207, 51766908, 55397772, 62496276, 77650362, 93744414, 125103361, 155300724, 187488828, 202753723, 250206722, 375310083, 405507446, 500413444, 608261169, 750620166, 811014892, 1125930249, 1216522338, 1501240332, 1824783507, 2251860498, 2433044676, 3649567014, 4503720996, 5879857967, 7299134028, 11759715934, 17639573901, 23519431868, 35279147802, 52918721703, 70558295604, 105837443406, 211674886812]

約数ペア:

[(1, 211674886812), (2, 105837443406), (3, 70558295604), (4, 52918721703), (6, 35279147802), (9, 23519431868), (12, 17639573901), (18, 11759715934), (29, 7299134028), (36, 5879857967), (47, 4503720996), (58, 3649567014), (87, 2433044676), (94, 2251860498), (116, 1824783507), (141, 1501240332), (174, 1216522338), (188, 1125930249), (261, 811014892), (282, 750620166), (348, 608261169), (423, 500413444), (522, 405507446), (564, 375310083), (846, 250206722), (1044, 202753723), (1129, 187488828), (1363, 155300724), (1692, 125103361), (2258, 93744414), (2726, 77650362), (3387, 62496276), (3821, 55397772), (4089, 51766908), (4516, 46872207), (5452, 38825181), (6774, 31248138), (7642, 27698886), (8178, 25883454), (10161, 20832092), (11463, 18465924), (12267, 17255636), (13548, 15624069), (15284, 13849443), (16356, 12941727), (20322, 10416046), (22926, 9232962), (24534, 8627818), (32741, 6465132), (34389, 6155308), (40644, 5208023), (45852, 4616481), (49068, 4313909), (53063, 3989124), (65482, 3232566), (68778, 3077654), (98223, 2155044), (106126, 1994562), (110809, 1910268), (130964, 1616283), (137556, 1538827), (159189, 1329708), (179587, 1178676), (196446, 1077522), (212252, 997281), (221618, 955134), (294669, 718348), (318378, 664854), (332427, 636756), (359174, 589338), (392892, 538761), (443236, 477567)]