218270196

素因数分解:

$2^2\times 3^2\times {\mathrm{467}}^1\times {\mathrm{12983}}^1$

素因数の和:13460

約数の個数: 36

約数和(自身を含む): 552962592

約数和(自身を除く): 334692396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 467, 934, 1401, 1868, 2802, 4203, 5604, 8406, 12983, 16812, 25966, 38949, 51932, 77898, 116847, 155796, 233694, 467388, 6063061, 12126122, 18189183, 24252244, 36378366, 54567549, 72756732, 109135098, 218270196]

約数ペア:

[(1, 218270196), (2, 109135098), (3, 72756732), (4, 54567549), (6, 36378366), (9, 24252244), (12, 18189183), (18, 12126122), (36, 6063061), (467, 467388), (934, 233694), (1401, 155796), (1868, 116847), (2802, 77898), (4203, 51932), (5604, 38949), (8406, 25966), (12983, 16812)]