200308624

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1187}}^1$

素因数の和:1447

約数の個数: 40

約数和(自身を含む): 397742400

約数和(自身を除く): 197433776

約数列:

[1, 2, 4, 8, 16, 53, 106, 199, 212, 398, 424, 796, 848, 1187, 1592, 2374, 3184, 4748, 9496, 10547, 18992, 21094, 42188, 62911, 84376, 125822, 168752, 236213, 251644, 472426, 503288, 944852, 1006576, 1889704, 3779408, 12519289, 25038578, 50077156, 100154312, 200308624]

約数ペア:

[(1, 200308624), (2, 100154312), (4, 50077156), (8, 25038578), (16, 12519289), (53, 3779408), (106, 1889704), (199, 1006576), (212, 944852), (398, 503288), (424, 472426), (796, 251644), (848, 236213), (1187, 168752), (1592, 125822), (2374, 84376), (3184, 62911), (4748, 42188), (9496, 21094), (10547, 18992)]