201995506076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5186287}}^1$

素因数の和:5186418

約数の個数: 48

約数和(自身を含む): 439133377536

約数和(自身を除く): 237137871460

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 182, 214, 364, 428, 749, 1391, 1498, 2782, 2996, 5564, 9737, 19474, 38948, 5186287, 10372574, 20745148, 36304009, 67421731, 72608018, 134843462, 145216036, 269686924, 471952117, 554932709, 943904234, 1109865418, 1887808468, 2219730836, 3884528963, 7214125217, 7769057926, 14428250434, 15538115852, 28856500868, 50498876519, 100997753038, 201995506076]

約数ペア:

[(1, 201995506076), (2, 100997753038), (4, 50498876519), (7, 28856500868), (13, 15538115852), (14, 14428250434), (26, 7769057926), (28, 7214125217), (52, 3884528963), (91, 2219730836), (107, 1887808468), (182, 1109865418), (214, 943904234), (364, 554932709), (428, 471952117), (749, 269686924), (1391, 145216036), (1498, 134843462), (2782, 72608018), (2996, 67421731), (5564, 36304009), (9737, 20745148), (19474, 10372574), (38948, 5186287)]