198837072

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1470

約数の個数: 160

約数和(自身を含む): 666624000

約数和(自身を除く): 467786928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 432, 504, 564, 658, 752, 756, 846, 987, 1008, 1128, 1269, 1316, 1399, 1512, 1692, 1974, 2256, 2538, 2632, 2798, 2961, 3024, 3384, 3948, 4197, 5076, 5264, 5596, 5922, 6768, 7896, 8394, 8883, 9793, 10152, 11192, 11844, 12591, 15792, 16788, 17766, 19586, 20304, 22384, 23688, 25182, 29379, 33576, 35532, 37773, 39172, 47376, 50364, 58758, 65753, 67152, 71064, 75546, 78344, 88137, 100728, 117516, 131506, 142128, 151092, 156688, 176274, 197259, 201456, 235032, 263012, 264411, 302184, 352548, 394518, 460271, 470064, 526024, 528822, 591777, 604368, 705096, 789036, 920542, 1052048, 1057644, 1183554, 1380813, 1410192, 1578072, 1775331, 1841084, 2115288, 2367108, 2761626, 3156144, 3550662, 3682168, 4142439, 4230576, 4734216, 5523252, 7101324, 7364336, 8284878, 9468432, 11046504, 12427317, 14202648, 16569756, 22093008, 24854634, 28405296, 33139512, 49709268, 66279024, 99418536, 198837072]

約数ペア:

[(1, 198837072), (2, 99418536), (3, 66279024), (4, 49709268), (6, 33139512), (7, 28405296), (8, 24854634), (9, 22093008), (12, 16569756), (14, 14202648), (16, 12427317), (18, 11046504), (21, 9468432), (24, 8284878), (27, 7364336), (28, 7101324), (36, 5523252), (42, 4734216), (47, 4230576), (48, 4142439), (54, 3682168), (56, 3550662), (63, 3156144), (72, 2761626), (84, 2367108), (94, 2115288), (108, 1841084), (112, 1775331), (126, 1578072), (141, 1410192), (144, 1380813), (168, 1183554), (188, 1057644), (189, 1052048), (216, 920542), (252, 789036), (282, 705096), (329, 604368), (336, 591777), (376, 528822), (378, 526024), (423, 470064), (432, 460271), (504, 394518), (564, 352548), (658, 302184), (752, 264411), (756, 263012), (846, 235032), (987, 201456), (1008, 197259), (1128, 176274), (1269, 156688), (1316, 151092), (1399, 142128), (1512, 131506), (1692, 117516), (1974, 100728), (2256, 88137), (2538, 78344), (2632, 75546), (2798, 71064), (2961, 67152), (3024, 65753), (3384, 58758), (3948, 50364), (4197, 47376), (5076, 39172), (5264, 37773), (5596, 35532), (5922, 33576), (6768, 29379), (7896, 25182), (8394, 23688), (8883, 22384), (9793, 20304), (10152, 19586), (11192, 17766), (11844, 16788), (12591, 15792)]