187689528

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{66841}}^1$

素因数の和:66869

約数の個数: 64

約数和(自身を含む): 561472800

約数和(自身を除く): 373783272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 66841, 133682, 200523, 267364, 401046, 534728, 601569, 802092, 868933, 1203138, 1604184, 1737866, 1804707, 2406276, 2606799, 3475732, 3609414, 4812552, 5213598, 6951464, 7218828, 7820397, 10427196, 14437656, 15640794, 20854392, 23461191, 31281588, 46922382, 62563176, 93844764, 187689528]

約数ペア:

[(1, 187689528), (2, 93844764), (3, 62563176), (4, 46922382), (6, 31281588), (8, 23461191), (9, 20854392), (12, 15640794), (13, 14437656), (18, 10427196), (24, 7820397), (26, 7218828), (27, 6951464), (36, 5213598), (39, 4812552), (52, 3609414), (54, 3475732), (72, 2606799), (78, 2406276), (104, 1804707), (108, 1737866), (117, 1604184), (156, 1203138), (216, 868933), (234, 802092), (312, 601569), (351, 534728), (468, 401046), (702, 267364), (936, 200523), (1404, 133682), (2808, 66841)]