111623328

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20399}}^1$

素因数の和:20434

約数の個数: 72

約数和(自身を含む): 334152000

約数和(自身を除く): 222528672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 20399, 40798, 61197, 81596, 122394, 163192, 183591, 244788, 326384, 367182, 387581, 489576, 652768, 734364, 775162, 979152, 1162743, 1468728, 1550324, 1958304, 2325486, 2937456, 3100648, 3488229, 4650972, 5874912, 6201296, 6976458, 9301944, 12402592, 13952916, 18603888, 27905832, 37207776, 55811664, 111623328]

約数ペア:

[(1, 111623328), (2, 55811664), (3, 37207776), (4, 27905832), (6, 18603888), (8, 13952916), (9, 12402592), (12, 9301944), (16, 6976458), (18, 6201296), (19, 5874912), (24, 4650972), (32, 3488229), (36, 3100648), (38, 2937456), (48, 2325486), (57, 1958304), (72, 1550324), (76, 1468728), (96, 1162743), (114, 979152), (144, 775162), (152, 734364), (171, 652768), (228, 489576), (288, 387581), (304, 367182), (342, 326384), (456, 244788), (608, 183591), (684, 163192), (912, 122394), (1368, 81596), (1824, 61197), (2736, 40798), (5472, 20399)]