133670432

素因数分解:

$2^5\times 7^2\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:710

約数の個数: 72

約数和(自身を含む): 308596176

約数和(自身を除く): 174925744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 163, 196, 224, 326, 392, 523, 652, 784, 1046, 1141, 1304, 1568, 2092, 2282, 2608, 3661, 4184, 4564, 5216, 7322, 7987, 8368, 9128, 14644, 15974, 16736, 18256, 25627, 29288, 31948, 36512, 51254, 58576, 63896, 85249, 102508, 117152, 127792, 170498, 205016, 255584, 340996, 410032, 596743, 681992, 820064, 1193486, 1363984, 2386972, 2727968, 4177201, 4773944, 8354402, 9547888, 16708804, 19095776, 33417608, 66835216, 133670432]

約数ペア:

[(1, 133670432), (2, 66835216), (4, 33417608), (7, 19095776), (8, 16708804), (14, 9547888), (16, 8354402), (28, 4773944), (32, 4177201), (49, 2727968), (56, 2386972), (98, 1363984), (112, 1193486), (163, 820064), (196, 681992), (224, 596743), (326, 410032), (392, 340996), (523, 255584), (652, 205016), (784, 170498), (1046, 127792), (1141, 117152), (1304, 102508), (1568, 85249), (2092, 63896), (2282, 58576), (2608, 51254), (3661, 36512), (4184, 31948), (4564, 29288), (5216, 25627), (7322, 18256), (7987, 16736), (8368, 15974), (9128, 14644)]