102145744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2039}}^1$

素因数の和:2179

約数の個数: 40

約数和(自身を含む): 206415360

約数和(自身を除く): 104269616

約数列:

[1, 2, 4, 8, 16, 31, 62, 101, 124, 202, 248, 404, 496, 808, 1616, 2039, 3131, 4078, 6262, 8156, 12524, 16312, 25048, 32624, 50096, 63209, 126418, 205939, 252836, 411878, 505672, 823756, 1011344, 1647512, 3295024, 6384109, 12768218, 25536436, 51072872, 102145744]

約数ペア:

[(1, 102145744), (2, 51072872), (4, 25536436), (8, 12768218), (16, 6384109), (31, 3295024), (62, 1647512), (101, 1011344), (124, 823756), (202, 505672), (248, 411878), (404, 252836), (496, 205939), (808, 126418), (1616, 63209), (2039, 50096), (3131, 32624), (4078, 25048), (6262, 16312), (8156, 12524)]