256132692

素因数分解:

$2^2\times 3^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 749414400

約数和(自身を除く): 493281708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 67, 69, 76, 81, 92, 108, 114, 134, 138, 162, 171, 201, 207, 228, 243, 268, 276, 324, 342, 402, 414, 437, 486, 513, 603, 621, 684, 729, 804, 828, 874, 972, 1026, 1206, 1242, 1273, 1311, 1458, 1539, 1541, 1748, 1809, 1863, 2052, 2187, 2412, 2484, 2546, 2622, 2916, 3078, 3082, 3618, 3726, 3819, 3933, 4374, 4617, 4623, 5092, 5244, 5427, 5589, 6156, 6164, 7236, 7452, 7638, 7866, 8748, 9234, 9246, 10854, 11178, 11457, 11799, 13851, 13869, 15276, 15732, 16281, 16767, 18468, 18492, 21708, 22356, 22914, 23598, 27702, 27738, 29279, 32562, 33534, 34371, 35397, 41553, 41607, 45828, 47196, 48843, 50301, 55404, 55476, 58558, 65124, 67068, 68742, 70794, 83106, 83214, 87837, 97686, 100602, 103113, 106191, 117116, 124821, 137484, 141588, 146529, 166212, 166428, 175674, 195372, 201204, 206226, 212382, 249642, 263511, 293058, 309339, 318573, 351348, 374463, 412452, 424764, 499284, 527022, 586116, 618678, 637146, 748926, 790533, 928017, 955719, 1054044, 1123389, 1237356, 1274292, 1497852, 1581066, 1856034, 1911438, 2246778, 2371599, 2784051, 3162132, 3370167, 3712068, 3822876, 4493556, 4743198, 5568102, 6740334, 7114797, 9486396, 11136204, 13480668, 14229594, 21344391, 28459188, 42688782, 64033173, 85377564, 128066346, 256132692]

約数ペア:

[(1, 256132692), (2, 128066346), (3, 85377564), (4, 64033173), (6, 42688782), (9, 28459188), (12, 21344391), (18, 14229594), (19, 13480668), (23, 11136204), (27, 9486396), (36, 7114797), (38, 6740334), (46, 5568102), (54, 4743198), (57, 4493556), (67, 3822876), (69, 3712068), (76, 3370167), (81, 3162132), (92, 2784051), (108, 2371599), (114, 2246778), (134, 1911438), (138, 1856034), (162, 1581066), (171, 1497852), (201, 1274292), (207, 1237356), (228, 1123389), (243, 1054044), (268, 955719), (276, 928017), (324, 790533), (342, 748926), (402, 637146), (414, 618678), (437, 586116), (486, 527022), (513, 499284), (603, 424764), (621, 412452), (684, 374463), (729, 351348), (804, 318573), (828, 309339), (874, 293058), (972, 263511), (1026, 249642), (1206, 212382), (1242, 206226), (1273, 201204), (1311, 195372), (1458, 175674), (1539, 166428), (1541, 166212), (1748, 146529), (1809, 141588), (1863, 137484), (2052, 124821), (2187, 117116), (2412, 106191), (2484, 103113), (2546, 100602), (2622, 97686), (2916, 87837), (3078, 83214), (3082, 83106), (3618, 70794), (3726, 68742), (3819, 67068), (3933, 65124), (4374, 58558), (4617, 55476), (4623, 55404), (5092, 50301), (5244, 48843), (5427, 47196), (5589, 45828), (6156, 41607), (6164, 41553), (7236, 35397), (7452, 34371), (7638, 33534), (7866, 32562), (8748, 29279), (9234, 27738), (9246, 27702), (10854, 23598), (11178, 22914), (11457, 22356), (11799, 21708), (13851, 18492), (13869, 18468), (15276, 16767), (15732, 16281)]