202313904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{929}}^1$

素因数の和:1302

約数の個数: 80

約数和(自身を含む): 565068000

約数和(自身を除く): 362754096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 349, 624, 698, 929, 1047, 1396, 1858, 2094, 2787, 2792, 3716, 4188, 4537, 5574, 5584, 7432, 8376, 9074, 11148, 12077, 13611, 14864, 16752, 18148, 22296, 24154, 27222, 36231, 36296, 44592, 48308, 54444, 72462, 72592, 96616, 108888, 144924, 193232, 217776, 289848, 324221, 579696, 648442, 972663, 1296884, 1945326, 2593768, 3890652, 4214873, 5187536, 7781304, 8429746, 12644619, 15562608, 16859492, 25289238, 33718984, 50578476, 67437968, 101156952, 202313904]

約数ペア:

[(1, 202313904), (2, 101156952), (3, 67437968), (4, 50578476), (6, 33718984), (8, 25289238), (12, 16859492), (13, 15562608), (16, 12644619), (24, 8429746), (26, 7781304), (39, 5187536), (48, 4214873), (52, 3890652), (78, 2593768), (104, 1945326), (156, 1296884), (208, 972663), (312, 648442), (349, 579696), (624, 324221), (698, 289848), (929, 217776), (1047, 193232), (1396, 144924), (1858, 108888), (2094, 96616), (2787, 72592), (2792, 72462), (3716, 54444), (4188, 48308), (4537, 44592), (5574, 36296), (5584, 36231), (7432, 27222), (8376, 24154), (9074, 22296), (11148, 18148), (12077, 16752), (13611, 14864)]