388972104

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{50177}}^1$

素因数の和:50222

約数の個数: 64

約数和(自身を含む): 1083844800

約数和(自身を除く): 694872696

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 50177, 100354, 150531, 200708, 301062, 401416, 602124, 853009, 953363, 1204248, 1706018, 1906726, 2559027, 2860089, 3412036, 3813452, 5118054, 5720178, 6824072, 7626904, 10236108, 11440356, 16207171, 20472216, 22880712, 32414342, 48621513, 64828684, 97243026, 129657368, 194486052, 388972104]

約数ペア:

[(1, 388972104), (2, 194486052), (3, 129657368), (4, 97243026), (6, 64828684), (8, 48621513), (12, 32414342), (17, 22880712), (19, 20472216), (24, 16207171), (34, 11440356), (38, 10236108), (51, 7626904), (57, 6824072), (68, 5720178), (76, 5118054), (102, 3813452), (114, 3412036), (136, 2860089), (152, 2559027), (204, 1906726), (228, 1706018), (323, 1204248), (408, 953363), (456, 853009), (646, 602124), (969, 401416), (1292, 301062), (1938, 200708), (2584, 150531), (3876, 100354), (7752, 50177)]