194934894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6917}}^1$

素因数の和:7001

約数の個数: 64

約数和(自身を含む): 494111232

約数和(自身を除く): 299176338

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 61, 66, 77, 122, 154, 183, 231, 366, 427, 462, 671, 854, 1281, 1342, 2013, 2562, 4026, 4697, 6917, 9394, 13834, 14091, 20751, 28182, 41502, 48419, 76087, 96838, 145257, 152174, 228261, 290514, 421937, 456522, 532609, 843874, 1065218, 1265811, 1597827, 2531622, 2953559, 3195654, 4641307, 5907118, 8860677, 9282614, 13923921, 17721354, 27847842, 32489149, 64978298, 97467447, 194934894]

約数ペア:

[(1, 194934894), (2, 97467447), (3, 64978298), (6, 32489149), (7, 27847842), (11, 17721354), (14, 13923921), (21, 9282614), (22, 8860677), (33, 5907118), (42, 4641307), (61, 3195654), (66, 2953559), (77, 2531622), (122, 1597827), (154, 1265811), (183, 1065218), (231, 843874), (366, 532609), (427, 456522), (462, 421937), (671, 290514), (854, 228261), (1281, 152174), (1342, 145257), (2013, 96838), (2562, 76087), (4026, 48419), (4697, 41502), (6917, 28182), (9394, 20751), (13834, 14091)]