205350432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{305581}}^1$

素因数の和:305601

約数の個数: 48

約数和(自身を含む): 616053312

約数和(自身を除く): 410702880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 305581, 611162, 916743, 1222324, 1833486, 2139067, 2444648, 3666972, 4278134, 4889296, 6417201, 7333944, 8556268, 9778592, 12834402, 14667888, 17112536, 25668804, 29335776, 34225072, 51337608, 68450144, 102675216, 205350432]

約数ペア:

[(1, 205350432), (2, 102675216), (3, 68450144), (4, 51337608), (6, 34225072), (7, 29335776), (8, 25668804), (12, 17112536), (14, 14667888), (16, 12834402), (21, 9778592), (24, 8556268), (28, 7333944), (32, 6417201), (42, 4889296), (48, 4278134), (56, 3666972), (84, 2444648), (96, 2139067), (112, 1833486), (168, 1222324), (224, 916743), (336, 611162), (672, 305581)]