201467754

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8297}}^1$

素因数の和:8395

約数の個数: 48

約数和(自身を含む): 466015680

約数和(自身を除く): 264547926

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2698, 4047, 8094, 8297, 12141, 16594, 24282, 24891, 49782, 74673, 149346, 157643, 315286, 472929, 589087, 945858, 1178174, 1418787, 1767261, 2837574, 3534522, 5301783, 10603566, 11192653, 22385306, 33577959, 67155918, 100733877, 201467754]

約数ペア:

[(1, 201467754), (2, 100733877), (3, 67155918), (6, 33577959), (9, 22385306), (18, 11192653), (19, 10603566), (38, 5301783), (57, 3534522), (71, 2837574), (114, 1767261), (142, 1418787), (171, 1178174), (213, 945858), (342, 589087), (426, 472929), (639, 315286), (1278, 157643), (1349, 149346), (2698, 74673), (4047, 49782), (8094, 24891), (8297, 24282), (12141, 16594)]