211520064

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{22483}}^1$

素因数の和:22512

約数の個数: 84

約数和(自身を含む): 651046704

約数和(自身を除く): 439526640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 22483, 44966, 67449, 89932, 134898, 157381, 179864, 269796, 314762, 359728, 472143, 539592, 629524, 719456, 944286, 1079184, 1101667, 1259048, 1438912, 1888572, 2158368, 2203334, 2518096, 3305001, 3777144, 4316736, 4406668, 5036192, 6610002, 7554288, 8813336, 10072384, 13220004, 15108576, 17626672, 26440008, 30217152, 35253344, 52880016, 70506688, 105760032, 211520064]

約数ペア:

[(1, 211520064), (2, 105760032), (3, 70506688), (4, 52880016), (6, 35253344), (7, 30217152), (8, 26440008), (12, 17626672), (14, 15108576), (16, 13220004), (21, 10072384), (24, 8813336), (28, 7554288), (32, 6610002), (42, 5036192), (48, 4406668), (49, 4316736), (56, 3777144), (64, 3305001), (84, 2518096), (96, 2203334), (98, 2158368), (112, 1888572), (147, 1438912), (168, 1259048), (192, 1101667), (196, 1079184), (224, 944286), (294, 719456), (336, 629524), (392, 539592), (448, 472143), (588, 359728), (672, 314762), (784, 269796), (1176, 179864), (1344, 157381), (1568, 134898), (2352, 89932), (3136, 67449), (4704, 44966), (9408, 22483)]