131662272

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:786

約数の個数: 112

約数和(自身を含む): 401230592

約数和(自身を除く): 269568320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 163, 168, 192, 224, 326, 336, 448, 489, 601, 652, 672, 978, 1141, 1202, 1304, 1344, 1803, 1956, 2282, 2404, 2608, 3423, 3606, 3912, 4207, 4564, 4808, 5216, 6846, 7212, 7824, 8414, 9128, 9616, 10432, 12621, 13692, 14424, 15648, 16828, 18256, 19232, 25242, 27384, 28848, 31296, 33656, 36512, 38464, 50484, 54768, 57696, 67312, 73024, 97963, 100968, 109536, 115392, 134624, 195926, 201936, 219072, 269248, 293889, 391852, 403872, 587778, 685741, 783704, 807744, 1175556, 1371482, 1567408, 2057223, 2351112, 2742964, 3134816, 4114446, 4702224, 5485928, 6269632, 8228892, 9404448, 10971856, 16457784, 18808896, 21943712, 32915568, 43887424, 65831136, 131662272]

約数ペア:

[(1, 131662272), (2, 65831136), (3, 43887424), (4, 32915568), (6, 21943712), (7, 18808896), (8, 16457784), (12, 10971856), (14, 9404448), (16, 8228892), (21, 6269632), (24, 5485928), (28, 4702224), (32, 4114446), (42, 3134816), (48, 2742964), (56, 2351112), (64, 2057223), (84, 1567408), (96, 1371482), (112, 1175556), (163, 807744), (168, 783704), (192, 685741), (224, 587778), (326, 403872), (336, 391852), (448, 293889), (489, 269248), (601, 219072), (652, 201936), (672, 195926), (978, 134624), (1141, 115392), (1202, 109536), (1304, 100968), (1344, 97963), (1803, 73024), (1956, 67312), (2282, 57696), (2404, 54768), (2608, 50484), (3423, 38464), (3606, 36512), (3912, 33656), (4207, 31296), (4564, 28848), (4808, 27384), (5216, 25242), (6846, 19232), (7212, 18256), (7824, 16828), (8414, 15648), (9128, 14424), (9616, 13692), (10432, 12621)]