211243578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29761}}^1$

素因数の和:29799

約数の個数: 48

約数和(自身を含む): 522858816

約数和(自身を除く): 311615238

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 29761, 59522, 89283, 178566, 208327, 386893, 416654, 624981, 773786, 1160679, 1249962, 2321358, 2708251, 5029609, 5416502, 8124753, 10059218, 15088827, 16249506, 30177654, 35207263, 70414526, 105621789, 211243578]

約数ペア:

[(1, 211243578), (2, 105621789), (3, 70414526), (6, 35207263), (7, 30177654), (13, 16249506), (14, 15088827), (21, 10059218), (26, 8124753), (39, 5416502), (42, 5029609), (78, 2708251), (91, 2321358), (169, 1249962), (182, 1160679), (273, 773786), (338, 624981), (507, 416654), (546, 386893), (1014, 208327), (1183, 178566), (2366, 89283), (3549, 59522), (7098, 29761)]