219392082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{10303}}^1$

素因数の和:10344

約数の個数: 72

約数和(自身を含む): 588317184

約数和(自身を除く): 368925102

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1521, 1638, 2366, 3042, 3549, 7098, 10303, 10647, 20606, 21294, 30909, 61818, 72121, 92727, 133939, 144242, 185454, 216363, 267878, 401817, 432726, 649089, 803634, 937573, 1205451, 1298178, 1741207, 1875146, 2410902, 2812719, 3482414, 5223621, 5625438, 8438157, 10447242, 12188449, 15670863, 16876314, 24376898, 31341726, 36565347, 73130694, 109696041, 219392082]

約数ペア:

[(1, 219392082), (2, 109696041), (3, 73130694), (6, 36565347), (7, 31341726), (9, 24376898), (13, 16876314), (14, 15670863), (18, 12188449), (21, 10447242), (26, 8438157), (39, 5625438), (42, 5223621), (63, 3482414), (78, 2812719), (91, 2410902), (117, 1875146), (126, 1741207), (169, 1298178), (182, 1205451), (234, 937573), (273, 803634), (338, 649089), (507, 432726), (546, 401817), (819, 267878), (1014, 216363), (1183, 185454), (1521, 144242), (1638, 133939), (2366, 92727), (3042, 72121), (3549, 61818), (7098, 30909), (10303, 21294), (10647, 20606)]