201422824

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{6781}}^1$

素因数の和:6913

約数の個数: 32

約数和(自身を含む): 390643200

約数和(自身を除く): 189220376

約数列:

[1, 2, 4, 8, 47, 79, 94, 158, 188, 316, 376, 632, 3713, 6781, 7426, 13562, 14852, 27124, 29704, 54248, 318707, 535699, 637414, 1071398, 1274828, 2142796, 2549656, 4285592, 25177853, 50355706, 100711412, 201422824]

約数ペア:

[(1, 201422824), (2, 100711412), (4, 50355706), (8, 25177853), (47, 4285592), (79, 2549656), (94, 2142796), (158, 1274828), (188, 1071398), (316, 637414), (376, 535699), (632, 318707), (3713, 54248), (6781, 29704), (7426, 27124), (13562, 14852)]