226894356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 653837184

約数和(自身を除く): 426942828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 107, 117, 138, 156, 197, 207, 214, 234, 276, 299, 321, 394, 414, 428, 468, 591, 598, 642, 788, 828, 897, 963, 1182, 1196, 1284, 1391, 1773, 1794, 1926, 2364, 2461, 2561, 2691, 2782, 3546, 3588, 3852, 4173, 4531, 4922, 5122, 5382, 5564, 7092, 7383, 7683, 8346, 9062, 9844, 10244, 10764, 12519, 13593, 14766, 15366, 16692, 18124, 21079, 22149, 23049, 25038, 27186, 29532, 30732, 31993, 40779, 42158, 44298, 46098, 50076, 54372, 58903, 63237, 63986, 81558, 84316, 88596, 92196, 95979, 117806, 126474, 127972, 163116, 176709, 189711, 191958, 235612, 252948, 274027, 287937, 353418, 379422, 383916, 484817, 530127, 548054, 575874, 706836, 758844, 822081, 969634, 1060254, 1096108, 1151748, 1454451, 1644162, 1939268, 2120508, 2466243, 2908902, 3288324, 4363353, 4932486, 5817804, 6302621, 8726706, 9864972, 12605242, 17453412, 18907863, 25210484, 37815726, 56723589, 75631452, 113447178, 226894356]

約数ペア:

[(1, 226894356), (2, 113447178), (3, 75631452), (4, 56723589), (6, 37815726), (9, 25210484), (12, 18907863), (13, 17453412), (18, 12605242), (23, 9864972), (26, 8726706), (36, 6302621), (39, 5817804), (46, 4932486), (52, 4363353), (69, 3288324), (78, 2908902), (92, 2466243), (107, 2120508), (117, 1939268), (138, 1644162), (156, 1454451), (197, 1151748), (207, 1096108), (214, 1060254), (234, 969634), (276, 822081), (299, 758844), (321, 706836), (394, 575874), (414, 548054), (428, 530127), (468, 484817), (591, 383916), (598, 379422), (642, 353418), (788, 287937), (828, 274027), (897, 252948), (963, 235612), (1182, 191958), (1196, 189711), (1284, 176709), (1391, 163116), (1773, 127972), (1794, 126474), (1926, 117806), (2364, 95979), (2461, 92196), (2561, 88596), (2691, 84316), (2782, 81558), (3546, 63986), (3588, 63237), (3852, 58903), (4173, 54372), (4531, 50076), (4922, 46098), (5122, 44298), (5382, 42158), (5564, 40779), (7092, 31993), (7383, 30732), (7683, 29532), (8346, 27186), (9062, 25038), (9844, 23049), (10244, 22149), (10764, 21079), (12519, 18124), (13593, 16692), (14766, 15366)]