140893788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{16607}}^1$

素因数の和:16722

約数の個数: 48

約数和(自身を含む): 379459584

約数和(自身を除く): 238565796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 2121, 2828, 4242, 8484, 16607, 33214, 49821, 66428, 99642, 116249, 199284, 232498, 348747, 464996, 697494, 1394988, 1677307, 3354614, 5031921, 6709228, 10063842, 11741149, 20127684, 23482298, 35223447, 46964596, 70446894, 140893788]

約数ペア:

[(1, 140893788), (2, 70446894), (3, 46964596), (4, 35223447), (6, 23482298), (7, 20127684), (12, 11741149), (14, 10063842), (21, 6709228), (28, 5031921), (42, 3354614), (84, 1677307), (101, 1394988), (202, 697494), (303, 464996), (404, 348747), (606, 232498), (707, 199284), (1212, 116249), (1414, 99642), (2121, 66428), (2828, 49821), (4242, 33214), (8484, 16607)]