194192804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{673}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 380459520

約数和(自身を除く): 186266716

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 179, 358, 403, 673, 716, 806, 1346, 1612, 2327, 2692, 4654, 5549, 8749, 9308, 11098, 17498, 20863, 22196, 34996, 41726, 72137, 83452, 120467, 144274, 240934, 271219, 288548, 481868, 542438, 1084876, 1566071, 3132142, 3734477, 6264284, 7468954, 14937908, 48548201, 97096402, 194192804]

約数ペア:

[(1, 194192804), (2, 97096402), (4, 48548201), (13, 14937908), (26, 7468954), (31, 6264284), (52, 3734477), (62, 3132142), (124, 1566071), (179, 1084876), (358, 542438), (403, 481868), (673, 288548), (716, 271219), (806, 240934), (1346, 144274), (1612, 120467), (2327, 83452), (2692, 72137), (4654, 41726), (5549, 34996), (8749, 22196), (9308, 20863), (11098, 17498)]