201766268912

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{74617703}}^1$

素因数の和:74617737

約数の個数: 30

約数和(自身を含む): 423306234792

約数和(自身を除く): 221539965880

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 74617703, 149235406, 298470812, 596941624, 970030139, 1193883248, 1940060278, 3880120556, 7760241112, 12610391807, 15520482224, 25220783614, 50441567228, 100883134456, 201766268912]

約数ペア:

[(1, 201766268912), (2, 100883134456), (4, 50441567228), (8, 25220783614), (13, 15520482224), (16, 12610391807), (26, 7760241112), (52, 3880120556), (104, 1940060278), (169, 1193883248), (208, 970030139), (338, 596941624), (676, 298470812), (1352, 149235406), (2704, 74617703)]