141638224

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1069}}^1$

素因数の和:1117

約数の個数: 90

約数和(自身を含む): 345996270

約数和(自身を除く): 204358046

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 169, 182, 196, 208, 338, 364, 392, 637, 676, 728, 784, 1069, 1183, 1274, 1352, 1456, 2138, 2366, 2548, 2704, 4276, 4732, 5096, 7483, 8281, 8552, 9464, 10192, 13897, 14966, 16562, 17104, 18928, 27794, 29932, 33124, 52381, 55588, 59864, 66248, 97279, 104762, 111176, 119728, 132496, 180661, 194558, 209524, 222352, 361322, 389116, 419048, 680953, 722644, 778232, 838096, 1264627, 1361906, 1445288, 1556464, 2529254, 2723812, 2890576, 5058508, 5447624, 8852389, 10117016, 10895248, 17704778, 20234032, 35409556, 70819112, 141638224]

約数ペア:

[(1, 141638224), (2, 70819112), (4, 35409556), (7, 20234032), (8, 17704778), (13, 10895248), (14, 10117016), (16, 8852389), (26, 5447624), (28, 5058508), (49, 2890576), (52, 2723812), (56, 2529254), (91, 1556464), (98, 1445288), (104, 1361906), (112, 1264627), (169, 838096), (182, 778232), (196, 722644), (208, 680953), (338, 419048), (364, 389116), (392, 361322), (637, 222352), (676, 209524), (728, 194558), (784, 180661), (1069, 132496), (1183, 119728), (1274, 111176), (1352, 104762), (1456, 97279), (2138, 66248), (2366, 59864), (2548, 55588), (2704, 52381), (4276, 33124), (4732, 29932), (5096, 27794), (7483, 18928), (8281, 17104), (8552, 16562), (9464, 14966), (10192, 13897)]