199003128

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1549}}^1$

素因数の和:1712

約数の個数: 64

約数和(自身を含む): 512244000

約数和(自身を除く): 313240872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 101, 106, 159, 202, 212, 303, 318, 404, 424, 606, 636, 808, 1212, 1272, 1549, 2424, 3098, 4647, 5353, 6196, 9294, 10706, 12392, 16059, 18588, 21412, 32118, 37176, 42824, 64236, 82097, 128472, 156449, 164194, 246291, 312898, 328388, 469347, 492582, 625796, 656776, 938694, 985164, 1251592, 1877388, 1970328, 3754776, 8291797, 16583594, 24875391, 33167188, 49750782, 66334376, 99501564, 199003128]

約数ペア:

[(1, 199003128), (2, 99501564), (3, 66334376), (4, 49750782), (6, 33167188), (8, 24875391), (12, 16583594), (24, 8291797), (53, 3754776), (101, 1970328), (106, 1877388), (159, 1251592), (202, 985164), (212, 938694), (303, 656776), (318, 625796), (404, 492582), (424, 469347), (606, 328388), (636, 312898), (808, 246291), (1212, 164194), (1272, 156449), (1549, 128472), (2424, 82097), (3098, 64236), (4647, 42824), (5353, 37176), (6196, 32118), (9294, 21412), (10706, 18588), (12392, 16059)]