194870324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 384147456

約数和(自身を除く): 189277132

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 127, 172, 254, 473, 508, 811, 946, 1397, 1622, 1892, 2794, 3244, 5461, 5588, 8921, 10922, 17842, 21844, 34873, 35684, 60071, 69746, 102997, 120142, 139492, 205994, 240284, 383603, 411988, 767206, 1132967, 1534412, 2265934, 4428871, 4531868, 8857742, 17715484, 48717581, 97435162, 194870324]

約数ペア:

[(1, 194870324), (2, 97435162), (4, 48717581), (11, 17715484), (22, 8857742), (43, 4531868), (44, 4428871), (86, 2265934), (127, 1534412), (172, 1132967), (254, 767206), (473, 411988), (508, 383603), (811, 240284), (946, 205994), (1397, 139492), (1622, 120142), (1892, 102997), (2794, 69746), (3244, 60071), (5461, 35684), (5588, 34873), (8921, 21844), (10922, 17842)]