121285192

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 280713600

約数和(自身を除く): 159428408

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 47, 49, 56, 58, 94, 98, 116, 188, 196, 203, 227, 232, 329, 376, 392, 406, 454, 658, 812, 908, 1316, 1363, 1421, 1589, 1624, 1816, 2303, 2632, 2726, 2842, 3178, 4606, 5452, 5684, 6356, 6583, 9212, 9541, 10669, 10904, 11123, 11368, 12712, 13166, 18424, 19082, 21338, 22246, 26332, 38164, 42676, 44492, 46081, 52664, 66787, 74683, 76328, 85352, 88984, 92162, 133574, 149366, 184324, 267148, 298732, 309401, 322567, 368648, 522781, 534296, 597464, 618802, 645134, 1045562, 1237604, 1290268, 2091124, 2165807, 2475208, 2580536, 4182248, 4331614, 8663228, 15160649, 17326456, 30321298, 60642596, 121285192]

約数ペア:

[(1, 121285192), (2, 60642596), (4, 30321298), (7, 17326456), (8, 15160649), (14, 8663228), (28, 4331614), (29, 4182248), (47, 2580536), (49, 2475208), (56, 2165807), (58, 2091124), (94, 1290268), (98, 1237604), (116, 1045562), (188, 645134), (196, 618802), (203, 597464), (227, 534296), (232, 522781), (329, 368648), (376, 322567), (392, 309401), (406, 298732), (454, 267148), (658, 184324), (812, 149366), (908, 133574), (1316, 92162), (1363, 88984), (1421, 85352), (1589, 76328), (1624, 74683), (1816, 66787), (2303, 52664), (2632, 46081), (2726, 44492), (2842, 42676), (3178, 38164), (4606, 26332), (5452, 22246), (5684, 21338), (6356, 19082), (6583, 18424), (9212, 13166), (9541, 12712), (10669, 11368), (10904, 11123)]