221732016

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{38177}}^1$

素因数の和:38210

約数の個数: 60

約数和(自身を含む): 629631576

約数和(自身を除く): 407899560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 38177, 76354, 114531, 152708, 229062, 305416, 419947, 458124, 610832, 839894, 916248, 1259841, 1679788, 1832496, 2519682, 3359576, 4619417, 5039364, 6719152, 9238834, 10078728, 13858251, 18477668, 20157456, 27716502, 36955336, 55433004, 73910672, 110866008, 221732016]

約数ペア:

[(1, 221732016), (2, 110866008), (3, 73910672), (4, 55433004), (6, 36955336), (8, 27716502), (11, 20157456), (12, 18477668), (16, 13858251), (22, 10078728), (24, 9238834), (33, 6719152), (44, 5039364), (48, 4619417), (66, 3359576), (88, 2519682), (121, 1832496), (132, 1679788), (176, 1259841), (242, 916248), (264, 839894), (363, 610832), (484, 458124), (528, 419947), (726, 305416), (968, 229062), (1452, 152708), (1936, 114531), (2904, 76354), (5808, 38177)]