223120296

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{442699}}^1$

素因数の和:442718

約数の個数: 48

約数和(自身を含む): 690612000

約数和(自身を除く): 467491704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 442699, 885398, 1328097, 1770796, 2656194, 3098893, 3541592, 3984291, 5312388, 6197786, 7968582, 9296679, 10624776, 12395572, 15937164, 18593358, 24791144, 27890037, 31874328, 37186716, 55780074, 74373432, 111560148, 223120296]

約数ペア:

[(1, 223120296), (2, 111560148), (3, 74373432), (4, 55780074), (6, 37186716), (7, 31874328), (8, 27890037), (9, 24791144), (12, 18593358), (14, 15937164), (18, 12395572), (21, 10624776), (24, 9296679), (28, 7968582), (36, 6197786), (42, 5312388), (56, 3984291), (63, 3541592), (72, 3098893), (84, 2656194), (126, 1770796), (168, 1328097), (252, 885398), (504, 442699)]