201694386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{24919}}^1$

素因数の和:25014

約数の個数: 32

約数和(自身を含む): 430617600

約数和(自身を除く): 228923214

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 24919, 49838, 74757, 149514, 473461, 946922, 1420383, 1769249, 2840766, 3538498, 5307747, 10615494, 33615731, 67231462, 100847193, 201694386]

約数ペア:

[(1, 201694386), (2, 100847193), (3, 67231462), (6, 33615731), (19, 10615494), (38, 5307747), (57, 3538498), (71, 2840766), (114, 1769249), (142, 1420383), (213, 946922), (426, 473461), (1349, 149514), (2698, 74757), (4047, 49838), (8094, 24919)]