202856349848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1847}}^1\times {\mathrm{10177}}^1$

素因数の和:12120

約数の個数: 64

約数和(自身を含む): 406273190400

約数和(自身を除く): 203416840552

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 1847, 2698, 3694, 5396, 7388, 10177, 10792, 14776, 20354, 35093, 40708, 70186, 81416, 131137, 140372, 193363, 262274, 280744, 386726, 524548, 722567, 773452, 1049096, 1445134, 1546904, 2491603, 2890268, 4983206, 5780536, 9966412, 13728773, 18796919, 19932824, 27457546, 37593838, 54915092, 75187676, 109830184, 150375352, 357141461, 714282922, 1334581249, 1428565844, 2669162498, 2857131688, 5338324996, 10676649992, 25357043731, 50714087462, 101428174924, 202856349848]

約数ペア:

[(1, 202856349848), (2, 101428174924), (4, 50714087462), (8, 25357043731), (19, 10676649992), (38, 5338324996), (71, 2857131688), (76, 2669162498), (142, 1428565844), (152, 1334581249), (284, 714282922), (568, 357141461), (1349, 150375352), (1847, 109830184), (2698, 75187676), (3694, 54915092), (5396, 37593838), (7388, 27457546), (10177, 19932824), (10792, 18796919), (14776, 13728773), (20354, 9966412), (35093, 5780536), (40708, 4983206), (70186, 2890268), (81416, 2491603), (131137, 1546904), (140372, 1445134), (193363, 1049096), (262274, 773452), (280744, 722567), (386726, 524548)]