190830006

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:331

約数の個数: 80

約数和(自身を含む): 439868880

約数和(自身を除く): 249038874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 107, 109, 162, 202, 214, 218, 303, 321, 327, 606, 642, 654, 909, 963, 981, 1818, 1926, 1962, 2727, 2889, 2943, 5454, 5778, 5886, 8181, 8667, 8829, 10807, 11009, 11663, 16362, 17334, 17658, 21614, 22018, 23326, 32421, 33027, 34989, 64842, 66054, 69978, 97263, 99081, 104967, 194526, 198162, 209934, 291789, 297243, 314901, 583578, 594486, 629802, 875367, 891729, 944703, 1177963, 1750734, 1783458, 1889406, 2355926, 3533889, 7067778, 10601667, 21203334, 31805001, 63610002, 95415003, 190830006]

約数ペア:

[(1, 190830006), (2, 95415003), (3, 63610002), (6, 31805001), (9, 21203334), (18, 10601667), (27, 7067778), (54, 3533889), (81, 2355926), (101, 1889406), (107, 1783458), (109, 1750734), (162, 1177963), (202, 944703), (214, 891729), (218, 875367), (303, 629802), (321, 594486), (327, 583578), (606, 314901), (642, 297243), (654, 291789), (909, 209934), (963, 198162), (981, 194526), (1818, 104967), (1926, 99081), (1962, 97263), (2727, 69978), (2889, 66054), (2943, 64842), (5454, 34989), (5778, 33027), (5886, 32421), (8181, 23326), (8667, 22018), (8829, 21614), (10807, 17658), (11009, 17334), (11663, 16362)]