201068532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1289}}^1$

素因数の和:1925

約数の個数: 72

約数和(自身を含む): 582254400

約数和(自身を除く): 381185868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 619, 1238, 1289, 1857, 2476, 2578, 3714, 3867, 4333, 5156, 5571, 7428, 7734, 8666, 9023, 11142, 11601, 12999, 15468, 17332, 18046, 22284, 23202, 25998, 27069, 36092, 38997, 46404, 51996, 54138, 77994, 81207, 108276, 155988, 162414, 324828, 797891, 1595782, 2393673, 3191564, 4787346, 5585237, 7181019, 9574692, 11170474, 14362038, 16755711, 22340948, 28724076, 33511422, 50267133, 67022844, 100534266, 201068532]

約数ペア:

[(1, 201068532), (2, 100534266), (3, 67022844), (4, 50267133), (6, 33511422), (7, 28724076), (9, 22340948), (12, 16755711), (14, 14362038), (18, 11170474), (21, 9574692), (28, 7181019), (36, 5585237), (42, 4787346), (63, 3191564), (84, 2393673), (126, 1595782), (252, 797891), (619, 324828), (1238, 162414), (1289, 155988), (1857, 108276), (2476, 81207), (2578, 77994), (3714, 54138), (3867, 51996), (4333, 46404), (5156, 38997), (5571, 36092), (7428, 27069), (7734, 25998), (8666, 23202), (9023, 22284), (11142, 18046), (11601, 17332), (12999, 15468)]