201934733

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 290304000

約数和(自身を除く): 88369267

約数列:

[1, 7, 11, 13, 23, 49, 77, 91, 143, 161, 179, 253, 299, 343, 539, 637, 1001, 1127, 1253, 1771, 1969, 2093, 2327, 3289, 3773, 4117, 4459, 7007, 7889, 8771, 12397, 13783, 14651, 16289, 23023, 25597, 28819, 45287, 49049, 53521, 61397, 86779, 96481, 102557, 114023, 161161, 179179, 201733, 317009, 374647, 588731, 675367, 798161, 1128127, 1254253, 1412131, 2219063, 2622529, 4121117, 8779771, 15533441, 18357703, 28847819, 201934733]

約数ペア:

[(1, 201934733), (7, 28847819), (11, 18357703), (13, 15533441), (23, 8779771), (49, 4121117), (77, 2622529), (91, 2219063), (143, 1412131), (161, 1254253), (179, 1128127), (253, 798161), (299, 675367), (343, 588731), (539, 374647), (637, 317009), (1001, 201733), (1127, 179179), (1253, 161161), (1771, 114023), (1969, 102557), (2093, 96481), (2327, 86779), (3289, 61397), (3773, 53521), (4117, 49049), (4459, 45287), (7007, 28819), (7889, 25597), (8771, 23023), (12397, 16289), (13783, 14651)]