168196912

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3659}}^1$

素因数の和:3710

約数の個数: 60

約数和(自身を含む): 373737240

約数和(自身を除く): 205540328

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 676, 884, 1352, 1768, 2704, 2873, 3536, 3659, 5746, 7318, 11492, 14636, 22984, 29272, 45968, 47567, 58544, 62203, 95134, 124406, 190268, 248812, 380536, 497624, 618371, 761072, 808639, 995248, 1236742, 1617278, 2473484, 3234556, 4946968, 6469112, 9893936, 10512307, 12938224, 21024614, 42049228, 84098456, 168196912]

約数ペア:

[(1, 168196912), (2, 84098456), (4, 42049228), (8, 21024614), (13, 12938224), (16, 10512307), (17, 9893936), (26, 6469112), (34, 4946968), (52, 3234556), (68, 2473484), (104, 1617278), (136, 1236742), (169, 995248), (208, 808639), (221, 761072), (272, 618371), (338, 497624), (442, 380536), (676, 248812), (884, 190268), (1352, 124406), (1768, 95134), (2704, 62203), (2873, 58544), (3536, 47567), (3659, 45968), (5746, 29272), (7318, 22984), (11492, 14636)]