142220352

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^2\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 84

約数和(自身を含む): 384261360

約数和(自身を除く): 242041008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 139, 146, 192, 219, 278, 292, 417, 438, 556, 584, 834, 876, 1112, 1168, 1668, 1752, 2224, 2336, 3336, 3504, 4448, 4672, 5329, 6672, 7008, 8896, 10147, 10658, 13344, 14016, 15987, 20294, 21316, 26688, 30441, 31974, 40588, 42632, 60882, 63948, 81176, 85264, 121764, 127896, 162352, 170528, 243528, 255792, 324704, 341056, 487056, 511584, 649408, 740731, 974112, 1023168, 1481462, 1948224, 2222193, 2962924, 4444386, 5925848, 8888772, 11851696, 17777544, 23703392, 35555088, 47406784, 71110176, 142220352]

約数ペア:

[(1, 142220352), (2, 71110176), (3, 47406784), (4, 35555088), (6, 23703392), (8, 17777544), (12, 11851696), (16, 8888772), (24, 5925848), (32, 4444386), (48, 2962924), (64, 2222193), (73, 1948224), (96, 1481462), (139, 1023168), (146, 974112), (192, 740731), (219, 649408), (278, 511584), (292, 487056), (417, 341056), (438, 324704), (556, 255792), (584, 243528), (834, 170528), (876, 162352), (1112, 127896), (1168, 121764), (1668, 85264), (1752, 81176), (2224, 63948), (2336, 60882), (3336, 42632), (3504, 40588), (4448, 31974), (4672, 30441), (5329, 26688), (6672, 21316), (7008, 20294), (8896, 15987), (10147, 14016), (10658, 13344)]