187147044

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 593510400

約数和(自身を除く): 406363356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 47, 54, 63, 69, 84, 92, 94, 108, 126, 138, 141, 161, 188, 189, 207, 229, 252, 276, 282, 322, 329, 378, 414, 423, 458, 483, 564, 621, 644, 658, 687, 756, 828, 846, 916, 966, 987, 1081, 1242, 1269, 1316, 1374, 1449, 1603, 1692, 1932, 1974, 2061, 2162, 2484, 2538, 2748, 2898, 2961, 3206, 3243, 3948, 4122, 4324, 4347, 4809, 5076, 5267, 5796, 5922, 6183, 6412, 6486, 7567, 8244, 8694, 8883, 9618, 9729, 10534, 10763, 11844, 12366, 12972, 14427, 15134, 15801, 17388, 17766, 19236, 19458, 21068, 21526, 22701, 24732, 28854, 29187, 30268, 31602, 32289, 35532, 36869, 38916, 43052, 43281, 45402, 47403, 57708, 58374, 63204, 64578, 68103, 73738, 75341, 86562, 90804, 94806, 96867, 110607, 116748, 129156, 136206, 142209, 147476, 150682, 173124, 189612, 193734, 204309, 221214, 226023, 247549, 272412, 284418, 290601, 301364, 331821, 387468, 408618, 442428, 452046, 495098, 568836, 581202, 663642, 678069, 742647, 817236, 904092, 990196, 995463, 1162404, 1327284, 1356138, 1485294, 1732843, 1990926, 2034207, 2227941, 2712276, 2970588, 3465686, 3981852, 4068414, 4455882, 5198529, 6683823, 6931372, 8136828, 8911764, 10397058, 13367646, 15595587, 20794116, 26735292, 31191174, 46786761, 62382348, 93573522, 187147044]

約数ペア:

[(1, 187147044), (2, 93573522), (3, 62382348), (4, 46786761), (6, 31191174), (7, 26735292), (9, 20794116), (12, 15595587), (14, 13367646), (18, 10397058), (21, 8911764), (23, 8136828), (27, 6931372), (28, 6683823), (36, 5198529), (42, 4455882), (46, 4068414), (47, 3981852), (54, 3465686), (63, 2970588), (69, 2712276), (84, 2227941), (92, 2034207), (94, 1990926), (108, 1732843), (126, 1485294), (138, 1356138), (141, 1327284), (161, 1162404), (188, 995463), (189, 990196), (207, 904092), (229, 817236), (252, 742647), (276, 678069), (282, 663642), (322, 581202), (329, 568836), (378, 495098), (414, 452046), (423, 442428), (458, 408618), (483, 387468), (564, 331821), (621, 301364), (644, 290601), (658, 284418), (687, 272412), (756, 247549), (828, 226023), (846, 221214), (916, 204309), (966, 193734), (987, 189612), (1081, 173124), (1242, 150682), (1269, 147476), (1316, 142209), (1374, 136206), (1449, 129156), (1603, 116748), (1692, 110607), (1932, 96867), (1974, 94806), (2061, 90804), (2162, 86562), (2484, 75341), (2538, 73738), (2748, 68103), (2898, 64578), (2961, 63204), (3206, 58374), (3243, 57708), (3948, 47403), (4122, 45402), (4324, 43281), (4347, 43052), (4809, 38916), (5076, 36869), (5267, 35532), (5796, 32289), (5922, 31602), (6183, 30268), (6412, 29187), (6486, 28854), (7567, 24732), (8244, 22701), (8694, 21526), (8883, 21068), (9618, 19458), (9729, 19236), (10534, 17766), (10763, 17388), (11844, 15801), (12366, 15134), (12972, 14427)]