210641496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{675133}}^1$

素因数の和:675155

約数の個数: 32

約数和(自身を含む): 567112560

約数和(自身を除く): 356471064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 675133, 1350266, 2025399, 2700532, 4050798, 5401064, 8101596, 8776729, 16203192, 17553458, 26330187, 35106916, 52660374, 70213832, 105320748, 210641496]

約数ペア:

[(1, 210641496), (2, 105320748), (3, 70213832), (4, 52660374), (6, 35106916), (8, 26330187), (12, 17553458), (13, 16203192), (24, 8776729), (26, 8101596), (39, 5401064), (52, 4050798), (78, 2700532), (104, 2025399), (156, 1350266), (312, 675133)]