107856448

素因数分解:

$2^6\times 7^2\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:400

約数の個数: 84

約数和(自身を含む): 251685552

約数和(自身を除く): 143829104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 163, 196, 211, 224, 326, 392, 422, 448, 652, 784, 844, 1141, 1304, 1477, 1568, 1688, 2282, 2608, 2954, 3136, 3376, 4564, 5216, 5908, 6752, 7987, 9128, 10339, 10432, 11816, 13504, 15974, 18256, 20678, 23632, 31948, 34393, 36512, 41356, 47264, 63896, 68786, 73024, 82712, 94528, 127792, 137572, 165424, 240751, 255584, 275144, 330848, 481502, 511168, 550288, 661696, 963004, 1100576, 1685257, 1926008, 2201152, 3370514, 3852016, 6741028, 7704032, 13482056, 15408064, 26964112, 53928224, 107856448]

約数ペア:

[(1, 107856448), (2, 53928224), (4, 26964112), (7, 15408064), (8, 13482056), (14, 7704032), (16, 6741028), (28, 3852016), (32, 3370514), (49, 2201152), (56, 1926008), (64, 1685257), (98, 1100576), (112, 963004), (163, 661696), (196, 550288), (211, 511168), (224, 481502), (326, 330848), (392, 275144), (422, 255584), (448, 240751), (652, 165424), (784, 137572), (844, 127792), (1141, 94528), (1304, 82712), (1477, 73024), (1568, 68786), (1688, 63896), (2282, 47264), (2608, 41356), (2954, 36512), (3136, 34393), (3376, 31948), (4564, 23632), (5216, 20678), (5908, 18256), (6752, 15974), (7987, 13504), (9128, 11816), (10339, 10432)]