194254866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 476636160

約数和(自身を除く): 282381294

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 61, 62, 78, 93, 117, 122, 183, 186, 234, 279, 366, 403, 439, 549, 558, 793, 806, 878, 1098, 1209, 1317, 1586, 1891, 2379, 2418, 2634, 3627, 3782, 3951, 4758, 5673, 5707, 7137, 7254, 7902, 11346, 11414, 13609, 14274, 17019, 17121, 24583, 26779, 27218, 34038, 34242, 40827, 49166, 51363, 53558, 73749, 80337, 81654, 102726, 122481, 147498, 160674, 176917, 221247, 241011, 244962, 348127, 353834, 442494, 482022, 530751, 696254, 830149, 1044381, 1061502, 1592253, 1660298, 2088762, 2490447, 3133143, 3184506, 4980894, 6266286, 7471341, 10791937, 14942682, 21583874, 32375811, 64751622, 97127433, 194254866]

約数ペア:

[(1, 194254866), (2, 97127433), (3, 64751622), (6, 32375811), (9, 21583874), (13, 14942682), (18, 10791937), (26, 7471341), (31, 6266286), (39, 4980894), (61, 3184506), (62, 3133143), (78, 2490447), (93, 2088762), (117, 1660298), (122, 1592253), (183, 1061502), (186, 1044381), (234, 830149), (279, 696254), (366, 530751), (403, 482022), (439, 442494), (549, 353834), (558, 348127), (793, 244962), (806, 241011), (878, 221247), (1098, 176917), (1209, 160674), (1317, 147498), (1586, 122481), (1891, 102726), (2379, 81654), (2418, 80337), (2634, 73749), (3627, 53558), (3782, 51363), (3951, 49166), (4758, 40827), (5673, 34242), (5707, 34038), (7137, 27218), (7254, 26779), (7902, 24583), (11346, 17121), (11414, 17019), (13609, 14274)]