195290028

素因数分解:

$2^2\times 3^4\times {\mathrm{439}}^1\times {\mathrm{1373}}^1$

素因数の和:1828

約数の個数: 60

約数和(自身を含む): 512062320

約数和(自身を除く): 316772292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 439, 878, 1317, 1373, 1756, 2634, 2746, 3951, 4119, 5268, 5492, 7902, 8238, 11853, 12357, 15804, 16476, 23706, 24714, 35559, 37071, 47412, 49428, 71118, 74142, 111213, 142236, 148284, 222426, 444852, 602747, 1205494, 1808241, 2410988, 3616482, 5424723, 7232964, 10849446, 16274169, 21698892, 32548338, 48822507, 65096676, 97645014, 195290028]

約数ペア:

[(1, 195290028), (2, 97645014), (3, 65096676), (4, 48822507), (6, 32548338), (9, 21698892), (12, 16274169), (18, 10849446), (27, 7232964), (36, 5424723), (54, 3616482), (81, 2410988), (108, 1808241), (162, 1205494), (324, 602747), (439, 444852), (878, 222426), (1317, 148284), (1373, 142236), (1756, 111213), (2634, 74142), (2746, 71118), (3951, 49428), (4119, 47412), (5268, 37071), (5492, 35559), (7902, 24714), (8238, 23706), (11853, 16476), (12357, 15804)]