201434156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 488527872

約数和(自身を除く): 287093716

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 31, 34, 44, 62, 68, 73, 77, 119, 124, 146, 154, 187, 217, 238, 289, 292, 308, 341, 374, 434, 476, 511, 527, 578, 682, 748, 803, 868, 1022, 1054, 1156, 1241, 1309, 1364, 1606, 2023, 2044, 2108, 2263, 2387, 2482, 2618, 3179, 3212, 3689, 4046, 4526, 4774, 4964, 5236, 5621, 5797, 6358, 7378, 8092, 8687, 8959, 9052, 9548, 11242, 11594, 12716, 13651, 14756, 15841, 17374, 17918, 21097, 22253, 22484, 23188, 24893, 27302, 31682, 34748, 35836, 38471, 40579, 42194, 44506, 49786, 54604, 62713, 63364, 76942, 81158, 84388, 89012, 95557, 98549, 99572, 125426, 147679, 153884, 162316, 174251, 191114, 197098, 232067, 250852, 269297, 295358, 348502, 382228, 394196, 423181, 464134, 538594, 590716, 654007, 689843, 697004, 846362, 928268, 1077188, 1308014, 1379686, 1624469, 1692724, 2616028, 2759372, 2962267, 3248938, 4578049, 5924534, 6497876, 7194077, 9156098, 11849068, 14388154, 18312196, 28776308, 50358539, 100717078, 201434156]

約数ペア:

[(1, 201434156), (2, 100717078), (4, 50358539), (7, 28776308), (11, 18312196), (14, 14388154), (17, 11849068), (22, 9156098), (28, 7194077), (31, 6497876), (34, 5924534), (44, 4578049), (62, 3248938), (68, 2962267), (73, 2759372), (77, 2616028), (119, 1692724), (124, 1624469), (146, 1379686), (154, 1308014), (187, 1077188), (217, 928268), (238, 846362), (289, 697004), (292, 689843), (308, 654007), (341, 590716), (374, 538594), (434, 464134), (476, 423181), (511, 394196), (527, 382228), (578, 348502), (682, 295358), (748, 269297), (803, 250852), (868, 232067), (1022, 197098), (1054, 191114), (1156, 174251), (1241, 162316), (1309, 153884), (1364, 147679), (1606, 125426), (2023, 99572), (2044, 98549), (2108, 95557), (2263, 89012), (2387, 84388), (2482, 81158), (2618, 76942), (3179, 63364), (3212, 62713), (3689, 54604), (4046, 49786), (4526, 44506), (4774, 42194), (4964, 40579), (5236, 38471), (5621, 35836), (5797, 34748), (6358, 31682), (7378, 27302), (8092, 24893), (8687, 23188), (8959, 22484), (9052, 22253), (9548, 21097), (11242, 17918), (11594, 17374), (12716, 15841), (13651, 14756)]