201748788

素因数分解:

$2^2\times 3^2\times {\mathrm{2081}}^1\times {\mathrm{2693}}^1$

素因数の和:4784

約数の個数: 36

約数和(自身を含む): 510410628

約数和(自身を除く): 308661840

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2081, 2693, 4162, 5386, 6243, 8079, 8324, 10772, 12486, 16158, 18729, 24237, 24972, 32316, 37458, 48474, 74916, 96948, 5604133, 11208266, 16812399, 22416532, 33624798, 50437197, 67249596, 100874394, 201748788]

約数ペア:

[(1, 201748788), (2, 100874394), (3, 67249596), (4, 50437197), (6, 33624798), (9, 22416532), (12, 16812399), (18, 11208266), (36, 5604133), (2081, 96948), (2693, 74916), (4162, 48474), (5386, 37458), (6243, 32316), (8079, 24972), (8324, 24237), (10772, 18729), (12486, 16158)]