99950452

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 205125760

約数和(自身を除く): 105175308

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 139, 244, 278, 421, 427, 556, 842, 854, 973, 1684, 1708, 1946, 2947, 3892, 5894, 8479, 11788, 16958, 25681, 33916, 51362, 58519, 59353, 102724, 117038, 118706, 179767, 234076, 237412, 359534, 409633, 719068, 819266, 1638532, 3569659, 7139318, 14278636, 24987613, 49975226, 99950452]

約数ペア:

[(1, 99950452), (2, 49975226), (4, 24987613), (7, 14278636), (14, 7139318), (28, 3569659), (61, 1638532), (122, 819266), (139, 719068), (244, 409633), (278, 359534), (421, 237412), (427, 234076), (556, 179767), (842, 118706), (854, 117038), (973, 102724), (1684, 59353), (1708, 58519), (1946, 51362), (2947, 33916), (3892, 25681), (5894, 16958), (8479, 11788)]