172484532

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 501399360

約数和(自身を除く): 328914828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 67, 99, 108, 121, 132, 134, 197, 198, 201, 242, 268, 297, 363, 394, 396, 402, 484, 591, 594, 603, 726, 737, 788, 804, 1089, 1182, 1188, 1206, 1452, 1474, 1773, 1809, 2167, 2178, 2211, 2364, 2412, 2948, 3267, 3546, 3618, 4334, 4356, 4422, 5319, 6501, 6534, 6633, 7092, 7236, 8107, 8668, 8844, 10638, 13002, 13068, 13199, 13266, 16214, 19503, 19899, 21276, 23837, 24321, 26004, 26398, 26532, 32428, 39006, 39597, 39798, 47674, 48642, 52796, 58509, 71511, 72963, 78012, 79194, 79596, 95348, 97284, 117018, 118791, 143022, 145189, 145926, 158388, 214533, 218889, 234036, 237582, 286044, 290378, 291852, 356373, 429066, 435567, 437778, 475164, 580756, 643599, 712746, 858132, 871134, 875556, 1287198, 1306701, 1425492, 1597079, 1742268, 2574396, 2613402, 3194158, 3920103, 4791237, 5226804, 6388316, 7840206, 9582474, 14373711, 15680412, 19164948, 28747422, 43121133, 57494844, 86242266, 172484532]

約数ペア:

[(1, 172484532), (2, 86242266), (3, 57494844), (4, 43121133), (6, 28747422), (9, 19164948), (11, 15680412), (12, 14373711), (18, 9582474), (22, 7840206), (27, 6388316), (33, 5226804), (36, 4791237), (44, 3920103), (54, 3194158), (66, 2613402), (67, 2574396), (99, 1742268), (108, 1597079), (121, 1425492), (132, 1306701), (134, 1287198), (197, 875556), (198, 871134), (201, 858132), (242, 712746), (268, 643599), (297, 580756), (363, 475164), (394, 437778), (396, 435567), (402, 429066), (484, 356373), (591, 291852), (594, 290378), (603, 286044), (726, 237582), (737, 234036), (788, 218889), (804, 214533), (1089, 158388), (1182, 145926), (1188, 145189), (1206, 143022), (1452, 118791), (1474, 117018), (1773, 97284), (1809, 95348), (2167, 79596), (2178, 79194), (2211, 78012), (2364, 72963), (2412, 71511), (2948, 58509), (3267, 52796), (3546, 48642), (3618, 47674), (4334, 39798), (4356, 39597), (4422, 39006), (5319, 32428), (6501, 26532), (6534, 26398), (6633, 26004), (7092, 24321), (7236, 23837), (8107, 21276), (8668, 19899), (8844, 19503), (10638, 16214), (13002, 13266), (13068, 13199)]