222982368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{331819}}^1$

素因数の和:331839

約数の個数: 48

約数和(自身を含む): 668949120

約数和(自身を除く): 445966752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 331819, 663638, 995457, 1327276, 1990914, 2322733, 2654552, 3981828, 4645466, 5309104, 6968199, 7963656, 9290932, 10618208, 13936398, 15927312, 18581864, 27872796, 31854624, 37163728, 55745592, 74327456, 111491184, 222982368]

約数ペア:

[(1, 222982368), (2, 111491184), (3, 74327456), (4, 55745592), (6, 37163728), (7, 31854624), (8, 27872796), (12, 18581864), (14, 15927312), (16, 13936398), (21, 10618208), (24, 9290932), (28, 7963656), (32, 6968199), (42, 5309104), (48, 4645466), (56, 3981828), (84, 2654552), (96, 2322733), (112, 1990914), (168, 1327276), (224, 995457), (336, 663638), (672, 331819)]