102939354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1861}}^1$

素因数の和:2315

約数の個数: 48

約数和(自身を含む): 255615360

約数和(自身を除く): 152676006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 439, 878, 1317, 1861, 2634, 3073, 3722, 3951, 5583, 6146, 7902, 9219, 11166, 13027, 16749, 18438, 26054, 27657, 33498, 39081, 55314, 78162, 117243, 234486, 816979, 1633958, 2450937, 4901874, 5718853, 7352811, 11437706, 14705622, 17156559, 34313118, 51469677, 102939354]

約数ペア:

[(1, 102939354), (2, 51469677), (3, 34313118), (6, 17156559), (7, 14705622), (9, 11437706), (14, 7352811), (18, 5718853), (21, 4901874), (42, 2450937), (63, 1633958), (126, 816979), (439, 234486), (878, 117243), (1317, 78162), (1861, 55314), (2634, 39081), (3073, 33498), (3722, 27657), (3951, 26054), (5583, 18438), (6146, 16749), (7902, 13027), (9219, 11166)]