100402596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{398423}}^1$

素因数の和:398440

約数の個数: 36

約数和(自身を含む): 290052672

約数和(自身を除く): 189650076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 398423, 796846, 1195269, 1593692, 2390538, 2788961, 3585807, 4781076, 5577922, 7171614, 8366883, 11155844, 14343228, 16733766, 25100649, 33467532, 50201298, 100402596]

約数ペア:

[(1, 100402596), (2, 50201298), (3, 33467532), (4, 25100649), (6, 16733766), (7, 14343228), (9, 11155844), (12, 8366883), (14, 7171614), (18, 5577922), (21, 4781076), (28, 3585807), (36, 2788961), (42, 2390538), (63, 1593692), (84, 1195269), (126, 796846), (252, 398423)]