219237552

素因数分解:

$2^4\times 3^2\times {\mathrm{1522483}}^1$

素因数の和:1522497

約数の個数: 30

約数和(自身を含む): 613561052

約数和(自身を除く): 394323500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1522483, 3044966, 4567449, 6089932, 9134898, 12179864, 13702347, 18269796, 24359728, 27404694, 36539592, 54809388, 73079184, 109618776, 219237552]

約数ペア:

[(1, 219237552), (2, 109618776), (3, 73079184), (4, 54809388), (6, 36539592), (8, 27404694), (9, 24359728), (12, 18269796), (16, 13702347), (18, 12179864), (24, 9134898), (36, 6089932), (48, 4567449), (72, 3044966), (144, 1522483)]