201657870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{12659}}^1$

素因数の和:12734

約数の個数: 64

約数和(自身を含む): 546912000

約数和(自身を除く): 345254130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 2655, 3186, 5310, 7965, 12659, 15930, 25318, 37977, 63295, 75954, 113931, 126590, 189885, 227862, 341793, 379770, 569655, 683586, 746881, 1139310, 1493762, 1708965, 2240643, 3417930, 3734405, 4481286, 6721929, 7468810, 11203215, 13443858, 20165787, 22406430, 33609645, 40331574, 67219290, 100828935, 201657870]

約数ペア:

[(1, 201657870), (2, 100828935), (3, 67219290), (5, 40331574), (6, 33609645), (9, 22406430), (10, 20165787), (15, 13443858), (18, 11203215), (27, 7468810), (30, 6721929), (45, 4481286), (54, 3734405), (59, 3417930), (90, 2240643), (118, 1708965), (135, 1493762), (177, 1139310), (270, 746881), (295, 683586), (354, 569655), (531, 379770), (590, 341793), (885, 227862), (1062, 189885), (1593, 126590), (1770, 113931), (2655, 75954), (3186, 63295), (5310, 37977), (7965, 25318), (12659, 15930)]