204023988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{673}}^1$

素因数の和:1094

約数の個数: 96

約数和(自身を含む): 606923520

約数和(自身を除く): 402899532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 401, 673, 756, 802, 1203, 1346, 1604, 2019, 2406, 2692, 2807, 3609, 4038, 4711, 4812, 5614, 6057, 7218, 8076, 8421, 9422, 10827, 11228, 12114, 14133, 14436, 16842, 18171, 18844, 21654, 24228, 25263, 28266, 33684, 36342, 42399, 43308, 50526, 56532, 72684, 75789, 84798, 101052, 127197, 151578, 169596, 254394, 269873, 303156, 508788, 539746, 809619, 1079492, 1619238, 1889111, 2428857, 3238476, 3778222, 4857714, 5667333, 7286571, 7556444, 9715428, 11334666, 14573142, 17001999, 22669332, 29146284, 34003998, 51005997, 68007996, 102011994, 204023988]

約数ペア:

[(1, 204023988), (2, 102011994), (3, 68007996), (4, 51005997), (6, 34003998), (7, 29146284), (9, 22669332), (12, 17001999), (14, 14573142), (18, 11334666), (21, 9715428), (27, 7556444), (28, 7286571), (36, 5667333), (42, 4857714), (54, 3778222), (63, 3238476), (84, 2428857), (108, 1889111), (126, 1619238), (189, 1079492), (252, 809619), (378, 539746), (401, 508788), (673, 303156), (756, 269873), (802, 254394), (1203, 169596), (1346, 151578), (1604, 127197), (2019, 101052), (2406, 84798), (2692, 75789), (2807, 72684), (3609, 56532), (4038, 50526), (4711, 43308), (4812, 42399), (5614, 36342), (6057, 33684), (7218, 28266), (8076, 25263), (8421, 24228), (9422, 21654), (10827, 18844), (11228, 18171), (12114, 16842), (14133, 14436)]