199961004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{3727}}^1$

素因数の和:4014

約数の個数: 48

約数和(自身を含む): 496032768

約数和(自身を除く): 296071764

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 263, 526, 789, 1052, 1578, 3156, 3727, 4471, 7454, 8942, 11181, 13413, 14908, 17884, 22362, 26826, 44724, 53652, 63359, 126718, 190077, 253436, 380154, 760308, 980201, 1960402, 2940603, 3920804, 5881206, 11762412, 16663417, 33326834, 49990251, 66653668, 99980502, 199961004]

約数ペア:

[(1, 199961004), (2, 99980502), (3, 66653668), (4, 49990251), (6, 33326834), (12, 16663417), (17, 11762412), (34, 5881206), (51, 3920804), (68, 2940603), (102, 1960402), (204, 980201), (263, 760308), (526, 380154), (789, 253436), (1052, 190077), (1578, 126718), (3156, 63359), (3727, 53652), (4471, 44724), (7454, 26826), (8942, 22362), (11181, 17884), (13413, 14908)]