201519144

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:704

約数の個数: 128

約数和(自身を含む): 590976000

約数和(自身を除く): 389456856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 53, 54, 58, 72, 87, 106, 108, 116, 159, 174, 212, 216, 232, 261, 318, 348, 424, 477, 522, 607, 636, 696, 783, 954, 1044, 1214, 1272, 1431, 1537, 1566, 1821, 1908, 2088, 2428, 2862, 3074, 3132, 3642, 3816, 4611, 4856, 5463, 5724, 6148, 6264, 7284, 9222, 10926, 11448, 12296, 13833, 14568, 16389, 17603, 18444, 21852, 27666, 32171, 32778, 35206, 36888, 41499, 43704, 52809, 55332, 64342, 65556, 70412, 82998, 96513, 105618, 110664, 128684, 131112, 140824, 158427, 165996, 193026, 211236, 257368, 289539, 316854, 331992, 386052, 422472, 475281, 579078, 633708, 772104, 868617, 932959, 950562, 1158156, 1267416, 1737234, 1865918, 1901124, 2316312, 2798877, 3474468, 3731836, 3802248, 5597754, 6948936, 7463672, 8396631, 11195508, 16793262, 22391016, 25189893, 33586524, 50379786, 67173048, 100759572, 201519144]

約数ペア:

[(1, 201519144), (2, 100759572), (3, 67173048), (4, 50379786), (6, 33586524), (8, 25189893), (9, 22391016), (12, 16793262), (18, 11195508), (24, 8396631), (27, 7463672), (29, 6948936), (36, 5597754), (53, 3802248), (54, 3731836), (58, 3474468), (72, 2798877), (87, 2316312), (106, 1901124), (108, 1865918), (116, 1737234), (159, 1267416), (174, 1158156), (212, 950562), (216, 932959), (232, 868617), (261, 772104), (318, 633708), (348, 579078), (424, 475281), (477, 422472), (522, 386052), (607, 331992), (636, 316854), (696, 289539), (783, 257368), (954, 211236), (1044, 193026), (1214, 165996), (1272, 158427), (1431, 140824), (1537, 131112), (1566, 128684), (1821, 110664), (1908, 105618), (2088, 96513), (2428, 82998), (2862, 70412), (3074, 65556), (3132, 64342), (3642, 55332), (3816, 52809), (4611, 43704), (4856, 41499), (5463, 36888), (5724, 35206), (6148, 32778), (6264, 32171), (7284, 27666), (9222, 21852), (10926, 18444), (11448, 17603), (12296, 16389), (13833, 14568)]