100447648

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:147

約数の個数: 108

約数和(自身を含む): 243146610

約数和(自身を除く): 142698962

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 47, 49, 56, 58, 94, 98, 112, 116, 188, 196, 203, 224, 232, 329, 376, 392, 406, 464, 658, 752, 784, 812, 928, 1316, 1363, 1421, 1504, 1568, 1624, 2209, 2303, 2632, 2726, 2842, 3248, 4418, 4606, 5264, 5452, 5684, 6496, 8836, 9212, 9541, 10528, 10904, 11368, 15463, 17672, 18424, 19082, 21808, 22736, 30926, 35344, 36848, 38164, 43616, 45472, 61852, 64061, 66787, 70688, 73696, 76328, 108241, 123704, 128122, 133574, 152656, 216482, 247408, 256244, 267148, 305312, 432964, 448427, 494816, 512488, 534296, 865928, 896854, 1024976, 1068592, 1731856, 1793708, 2049952, 2137184, 3138989, 3463712, 3587416, 6277978, 7174832, 12555956, 14349664, 25111912, 50223824, 100447648]

約数ペア:

[(1, 100447648), (2, 50223824), (4, 25111912), (7, 14349664), (8, 12555956), (14, 7174832), (16, 6277978), (28, 3587416), (29, 3463712), (32, 3138989), (47, 2137184), (49, 2049952), (56, 1793708), (58, 1731856), (94, 1068592), (98, 1024976), (112, 896854), (116, 865928), (188, 534296), (196, 512488), (203, 494816), (224, 448427), (232, 432964), (329, 305312), (376, 267148), (392, 256244), (406, 247408), (464, 216482), (658, 152656), (752, 133574), (784, 128122), (812, 123704), (928, 108241), (1316, 76328), (1363, 73696), (1421, 70688), (1504, 66787), (1568, 64061), (1624, 61852), (2209, 45472), (2303, 43616), (2632, 38164), (2726, 36848), (2842, 35344), (3248, 30926), (4418, 22736), (4606, 21808), (5264, 19082), (5452, 18424), (5684, 17672), (6496, 15463), (8836, 11368), (9212, 10904), (9541, 10528)]