217043616

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{12491}}^1$

素因数の和:12685

約数の個数: 48

約数和(自身を含む): 572933088

約数和(自身を除く): 355889472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 5792, 8688, 12491, 17376, 24982, 37473, 49964, 74946, 99928, 149892, 199856, 299784, 399712, 599568, 1199136, 2260871, 4521742, 6782613, 9043484, 13565226, 18086968, 27130452, 36173936, 54260904, 72347872, 108521808, 217043616]

約数ペア:

[(1, 217043616), (2, 108521808), (3, 72347872), (4, 54260904), (6, 36173936), (8, 27130452), (12, 18086968), (16, 13565226), (24, 9043484), (32, 6782613), (48, 4521742), (96, 2260871), (181, 1199136), (362, 599568), (543, 399712), (724, 299784), (1086, 199856), (1448, 149892), (2172, 99928), (2896, 74946), (4344, 49964), (5792, 37473), (8688, 24982), (12491, 17376)]