245764476

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{98939}}^1$

素因数の和:98975

約数の個数: 48

約数和(自身を含む): 664876800

約数和(自身を除く): 419112324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 98939, 197878, 296817, 395756, 593634, 890451, 1187268, 1780902, 2275597, 2671353, 3561804, 4551194, 5342706, 6826791, 9102388, 10685412, 13653582, 20480373, 27307164, 40960746, 61441119, 81921492, 122882238, 245764476]

約数ペア:

[(1, 245764476), (2, 122882238), (3, 81921492), (4, 61441119), (6, 40960746), (9, 27307164), (12, 20480373), (18, 13653582), (23, 10685412), (27, 9102388), (36, 6826791), (46, 5342706), (54, 4551194), (69, 3561804), (92, 2671353), (108, 2275597), (138, 1780902), (207, 1187268), (276, 890451), (414, 593634), (621, 395756), (828, 296817), (1242, 197878), (2484, 98939)]