218462076

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 192

約数和(自身を含む): 694579200

約数和(自身を除く): 476117124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 67, 76, 84, 108, 114, 126, 133, 134, 171, 189, 201, 227, 228, 252, 266, 268, 342, 378, 399, 402, 454, 469, 513, 532, 603, 681, 684, 756, 798, 804, 908, 938, 1026, 1197, 1206, 1273, 1362, 1407, 1589, 1596, 1809, 1876, 2043, 2052, 2394, 2412, 2546, 2724, 2814, 3178, 3591, 3618, 3819, 4086, 4221, 4313, 4767, 4788, 5092, 5628, 6129, 6356, 7182, 7236, 7638, 8172, 8442, 8626, 8911, 9534, 11457, 12258, 12663, 12939, 14301, 14364, 15209, 15276, 16884, 17252, 17822, 19068, 22914, 24516, 25326, 25878, 26733, 28602, 30191, 30418, 34371, 35644, 38817, 42903, 45627, 45828, 50652, 51756, 53466, 57204, 60382, 60836, 68742, 77634, 80199, 85806, 90573, 91254, 106463, 106932, 116451, 120764, 136881, 137484, 155268, 160398, 171612, 181146, 182508, 212926, 232902, 240597, 271719, 273762, 288971, 319389, 320796, 362292, 410643, 425852, 465804, 481194, 543438, 547524, 577942, 638778, 815157, 821286, 866913, 958167, 962388, 1086876, 1155884, 1277556, 1630314, 1642572, 1733826, 1916334, 2022797, 2600739, 2874501, 3260628, 3467652, 3832668, 4045594, 5201478, 5749002, 6068391, 7802217, 8091188, 10402956, 11498004, 12136782, 15604434, 18205173, 24273564, 31208868, 36410346, 54615519, 72820692, 109231038, 218462076]

約数ペア:

[(1, 218462076), (2, 109231038), (3, 72820692), (4, 54615519), (6, 36410346), (7, 31208868), (9, 24273564), (12, 18205173), (14, 15604434), (18, 12136782), (19, 11498004), (21, 10402956), (27, 8091188), (28, 7802217), (36, 6068391), (38, 5749002), (42, 5201478), (54, 4045594), (57, 3832668), (63, 3467652), (67, 3260628), (76, 2874501), (84, 2600739), (108, 2022797), (114, 1916334), (126, 1733826), (133, 1642572), (134, 1630314), (171, 1277556), (189, 1155884), (201, 1086876), (227, 962388), (228, 958167), (252, 866913), (266, 821286), (268, 815157), (342, 638778), (378, 577942), (399, 547524), (402, 543438), (454, 481194), (469, 465804), (513, 425852), (532, 410643), (603, 362292), (681, 320796), (684, 319389), (756, 288971), (798, 273762), (804, 271719), (908, 240597), (938, 232902), (1026, 212926), (1197, 182508), (1206, 181146), (1273, 171612), (1362, 160398), (1407, 155268), (1589, 137484), (1596, 136881), (1809, 120764), (1876, 116451), (2043, 106932), (2052, 106463), (2394, 91254), (2412, 90573), (2546, 85806), (2724, 80199), (2814, 77634), (3178, 68742), (3591, 60836), (3618, 60382), (3819, 57204), (4086, 53466), (4221, 51756), (4313, 50652), (4767, 45828), (4788, 45627), (5092, 42903), (5628, 38817), (6129, 35644), (6356, 34371), (7182, 30418), (7236, 30191), (7638, 28602), (8172, 26733), (8442, 25878), (8626, 25326), (8911, 24516), (9534, 22914), (11457, 19068), (12258, 17822), (12663, 17252), (12939, 16884), (14301, 15276), (14364, 15209)]