208034880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{216703}}^1$

素因数の和:216723

約数の個数: 56

約数和(自身を含む): 660513792

約数和(自身を除く): 452478912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 216703, 433406, 650109, 866812, 1083515, 1300218, 1733624, 2167030, 2600436, 3250545, 3467248, 4334060, 5200872, 6501090, 6934496, 8668120, 10401744, 13002180, 13868992, 17336240, 20803488, 26004360, 34672480, 41606976, 52008720, 69344960, 104017440, 208034880]

約数ペア:

[(1, 208034880), (2, 104017440), (3, 69344960), (4, 52008720), (5, 41606976), (6, 34672480), (8, 26004360), (10, 20803488), (12, 17336240), (15, 13868992), (16, 13002180), (20, 10401744), (24, 8668120), (30, 6934496), (32, 6501090), (40, 5200872), (48, 4334060), (60, 3467248), (64, 3250545), (80, 2600436), (96, 2167030), (120, 1733624), (160, 1300218), (192, 1083515), (240, 866812), (320, 650109), (480, 433406), (960, 216703)]