99911388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{641}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 241597440

約数和(自身を除く): 141686052

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 419, 641, 838, 1257, 1282, 1676, 1923, 2514, 2564, 3846, 5028, 7692, 12989, 19871, 25978, 38967, 39742, 51956, 59613, 77934, 79484, 119226, 155868, 238452, 268579, 537158, 805737, 1074316, 1611474, 3222948, 8325949, 16651898, 24977847, 33303796, 49955694, 99911388]

約数ペア:

[(1, 99911388), (2, 49955694), (3, 33303796), (4, 24977847), (6, 16651898), (12, 8325949), (31, 3222948), (62, 1611474), (93, 1074316), (124, 805737), (186, 537158), (372, 268579), (419, 238452), (641, 155868), (838, 119226), (1257, 79484), (1282, 77934), (1676, 59613), (1923, 51956), (2514, 39742), (2564, 38967), (3846, 25978), (5028, 19871), (7692, 12989)]