199764

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:220

約数の個数: 36

約数和(自身を含む): 524160

約数和(自身を除く): 324396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 179, 186, 279, 358, 372, 537, 558, 716, 1074, 1116, 1611, 2148, 3222, 5549, 6444, 11098, 16647, 22196, 33294, 49941, 66588, 99882, 199764]

約数ペア:

[(1, 199764), (2, 99882), (3, 66588), (4, 49941), (6, 33294), (9, 22196), (12, 16647), (18, 11098), (31, 6444), (36, 5549), (62, 3222), (93, 2148), (124, 1611), (179, 1116), (186, 1074), (279, 716), (358, 558), (372, 537)]