208022214

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 446164992

約数和(自身を除く): 238142778

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 167, 181, 186, 222, 334, 362, 501, 543, 1002, 1086, 1147, 2294, 3441, 5177, 5611, 6179, 6697, 6882, 10354, 11222, 12358, 13394, 15531, 16833, 18537, 20091, 30227, 31062, 33666, 37074, 40182, 60454, 90681, 181362, 191549, 207607, 383098, 415214, 574647, 622821, 937037, 1118399, 1149294, 1245642, 1874074, 2236798, 2811111, 3355197, 5622222, 6710394, 34670369, 69340738, 104011107, 208022214]

約数ペア:

[(1, 208022214), (2, 104011107), (3, 69340738), (6, 34670369), (31, 6710394), (37, 5622222), (62, 3355197), (74, 2811111), (93, 2236798), (111, 1874074), (167, 1245642), (181, 1149294), (186, 1118399), (222, 937037), (334, 622821), (362, 574647), (501, 415214), (543, 383098), (1002, 207607), (1086, 191549), (1147, 181362), (2294, 90681), (3441, 60454), (5177, 40182), (5611, 37074), (6179, 33666), (6697, 31062), (6882, 30227), (10354, 20091), (11222, 18537), (12358, 16833), (13394, 15531)]