210451488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{168631}}^1$

素因数の和:168657

約数の個数: 48

約数和(自身を含む): 594933696

約数和(自身を除く): 384482208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 168631, 337262, 505893, 674524, 1011786, 1349048, 2023572, 2192203, 2698096, 4047144, 4384406, 5396192, 6576609, 8094288, 8768812, 13153218, 16188576, 17537624, 26306436, 35075248, 52612872, 70150496, 105225744, 210451488]

約数ペア:

[(1, 210451488), (2, 105225744), (3, 70150496), (4, 52612872), (6, 35075248), (8, 26306436), (12, 17537624), (13, 16188576), (16, 13153218), (24, 8768812), (26, 8094288), (32, 6576609), (39, 5396192), (48, 4384406), (52, 4047144), (78, 2698096), (96, 2192203), (104, 2023572), (156, 1349048), (208, 1011786), (312, 674524), (416, 505893), (624, 337262), (1248, 168631)]