200390988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{340801}}^1$

素因数の和:340822

約数の個数: 36

約数和(自身を含む): 543919992

約数和(自身を除く): 343529004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 340801, 681602, 1022403, 1363204, 2044806, 2385607, 4089612, 4771214, 7156821, 9542428, 14313642, 16699249, 28627284, 33398498, 50097747, 66796996, 100195494, 200390988]

約数ペア:

[(1, 200390988), (2, 100195494), (3, 66796996), (4, 50097747), (6, 33398498), (7, 28627284), (12, 16699249), (14, 14313642), (21, 9542428), (28, 7156821), (42, 4771214), (49, 4089612), (84, 2385607), (98, 2044806), (147, 1363204), (196, 1022403), (294, 681602), (588, 340801)]