394523244

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 1046608640

約数和(自身を除く): 652085396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 163, 219, 292, 307, 326, 438, 489, 614, 652, 657, 876, 921, 978, 1228, 1314, 1467, 1842, 1956, 1971, 2628, 2763, 2934, 3684, 3942, 4401, 5526, 5868, 7884, 8289, 8802, 11052, 11899, 16578, 17604, 22411, 23798, 33156, 35697, 44822, 47596, 50041, 67233, 71394, 89644, 100082, 107091, 134466, 142788, 150123, 200164, 201699, 214182, 268932, 300246, 321273, 403398, 428364, 450369, 600492, 605097, 642546, 806796, 900738, 1210194, 1285092, 1351107, 1801476, 2420388, 2702214, 3652993, 5404428, 7305986, 10958979, 14611972, 21917958, 32876937, 43835916, 65753874, 98630811, 131507748, 197261622, 394523244]

約数ペア:

[(1, 394523244), (2, 197261622), (3, 131507748), (4, 98630811), (6, 65753874), (9, 43835916), (12, 32876937), (18, 21917958), (27, 14611972), (36, 10958979), (54, 7305986), (73, 5404428), (108, 3652993), (146, 2702214), (163, 2420388), (219, 1801476), (292, 1351107), (307, 1285092), (326, 1210194), (438, 900738), (489, 806796), (614, 642546), (652, 605097), (657, 600492), (876, 450369), (921, 428364), (978, 403398), (1228, 321273), (1314, 300246), (1467, 268932), (1842, 214182), (1956, 201699), (1971, 200164), (2628, 150123), (2763, 142788), (2934, 134466), (3684, 107091), (3942, 100082), (4401, 89644), (5526, 71394), (5868, 67233), (7884, 50041), (8289, 47596), (8802, 44822), (11052, 35697), (11899, 33156), (16578, 23798), (17604, 22411)]