196599828

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{641}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 468095040

約数和(自身を除く): 271495212

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 419, 641, 732, 838, 1257, 1282, 1676, 1923, 2514, 2564, 3846, 5028, 7692, 25559, 39101, 51118, 76677, 78202, 102236, 117303, 153354, 156404, 234606, 268579, 306708, 469212, 537158, 805737, 1074316, 1611474, 3222948, 16383319, 32766638, 49149957, 65533276, 98299914, 196599828]

約数ペア:

[(1, 196599828), (2, 98299914), (3, 65533276), (4, 49149957), (6, 32766638), (12, 16383319), (61, 3222948), (122, 1611474), (183, 1074316), (244, 805737), (366, 537158), (419, 469212), (641, 306708), (732, 268579), (838, 234606), (1257, 156404), (1282, 153354), (1676, 117303), (1923, 102236), (2514, 78202), (2564, 76677), (3846, 51118), (5028, 39101), (7692, 25559)]