356275374

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 931878864

約数和(自身を除く): 575603490

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 49, 62, 78, 91, 93, 97, 98, 147, 182, 186, 194, 217, 273, 291, 294, 403, 434, 546, 582, 637, 651, 679, 806, 961, 1209, 1261, 1274, 1302, 1358, 1519, 1911, 1922, 2037, 2418, 2522, 2821, 2883, 3007, 3038, 3783, 3822, 4074, 4557, 4753, 5642, 5766, 6014, 6727, 7566, 8463, 8827, 9021, 9114, 9506, 12493, 13454, 14259, 16926, 17654, 18042, 19747, 20181, 21049, 24986, 26481, 28518, 37479, 39091, 39494, 40362, 42098, 47089, 52962, 59241, 61789, 63147, 74958, 78182, 87451, 93217, 94178, 117273, 118482, 123578, 126294, 141267, 147343, 174902, 185367, 186434, 234546, 262353, 273637, 279651, 282534, 294686, 370734, 442029, 524706, 547274, 559302, 612157, 652519, 820911, 884058, 1211821, 1224314, 1305038, 1641822, 1836471, 1915459, 1957557, 2423642, 3635463, 3672942, 3830918, 3915114, 4567633, 5746377, 7270926, 8482747, 9135266, 11492754, 13702899, 16965494, 25448241, 27405798, 50896482, 59379229, 118758458, 178137687, 356275374]

約数ペア:

[(1, 356275374), (2, 178137687), (3, 118758458), (6, 59379229), (7, 50896482), (13, 27405798), (14, 25448241), (21, 16965494), (26, 13702899), (31, 11492754), (39, 9135266), (42, 8482747), (49, 7270926), (62, 5746377), (78, 4567633), (91, 3915114), (93, 3830918), (97, 3672942), (98, 3635463), (147, 2423642), (182, 1957557), (186, 1915459), (194, 1836471), (217, 1641822), (273, 1305038), (291, 1224314), (294, 1211821), (403, 884058), (434, 820911), (546, 652519), (582, 612157), (637, 559302), (651, 547274), (679, 524706), (806, 442029), (961, 370734), (1209, 294686), (1261, 282534), (1274, 279651), (1302, 273637), (1358, 262353), (1519, 234546), (1911, 186434), (1922, 185367), (2037, 174902), (2418, 147343), (2522, 141267), (2821, 126294), (2883, 123578), (3007, 118482), (3038, 117273), (3783, 94178), (3822, 93217), (4074, 87451), (4557, 78182), (4753, 74958), (5642, 63147), (5766, 61789), (6014, 59241), (6727, 52962), (7566, 47089), (8463, 42098), (8827, 40362), (9021, 39494), (9114, 39091), (9506, 37479), (12493, 28518), (13454, 26481), (14259, 24986), (16926, 21049), (17654, 20181), (18042, 19747)]