223449798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{271}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 544513536

約数和(自身を除く): 321063738

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 271, 286, 341, 403, 429, 542, 682, 806, 813, 858, 961, 1023, 1209, 1626, 1922, 2046, 2418, 2883, 2981, 3523, 4433, 5766, 5962, 7046, 8401, 8866, 8943, 10569, 10571, 12493, 13299, 16802, 17886, 21138, 21142, 24986, 25203, 26598, 31713, 37479, 38753, 50406, 63426, 74958, 77506, 92411, 109213, 116259, 137423, 184822, 218426, 232518, 260431, 274846, 277233, 327639, 412269, 520862, 554466, 655278, 781293, 824538, 1201343, 1562586, 2402686, 2864741, 3385603, 3604029, 5729482, 6771206, 7208058, 8594223, 10156809, 17188446, 20313618, 37241633, 74483266, 111724899, 223449798]

約数ペア:

[(1, 223449798), (2, 111724899), (3, 74483266), (6, 37241633), (11, 20313618), (13, 17188446), (22, 10156809), (26, 8594223), (31, 7208058), (33, 6771206), (39, 5729482), (62, 3604029), (66, 3385603), (78, 2864741), (93, 2402686), (143, 1562586), (186, 1201343), (271, 824538), (286, 781293), (341, 655278), (403, 554466), (429, 520862), (542, 412269), (682, 327639), (806, 277233), (813, 274846), (858, 260431), (961, 232518), (1023, 218426), (1209, 184822), (1626, 137423), (1922, 116259), (2046, 109213), (2418, 92411), (2883, 77506), (2981, 74958), (3523, 63426), (4433, 50406), (5766, 38753), (5962, 37479), (7046, 31713), (8401, 26598), (8866, 25203), (8943, 24986), (10569, 21142), (10571, 21138), (12493, 17886), (13299, 16802)]