140283616

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2909}}^1$

素因数の和:3067

約数の個数: 48

約数和(自身を含む): 303594480

約数和(自身を除く): 163310864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 137, 176, 274, 352, 548, 1096, 1507, 2192, 2909, 3014, 4384, 5818, 6028, 11636, 12056, 23272, 24112, 31999, 46544, 48224, 63998, 93088, 127996, 255992, 398533, 511984, 797066, 1023968, 1594132, 3188264, 4383863, 6376528, 8767726, 12753056, 17535452, 35070904, 70141808, 140283616]

約数ペア:

[(1, 140283616), (2, 70141808), (4, 35070904), (8, 17535452), (11, 12753056), (16, 8767726), (22, 6376528), (32, 4383863), (44, 3188264), (88, 1594132), (137, 1023968), (176, 797066), (274, 511984), (352, 398533), (548, 255992), (1096, 127996), (1507, 93088), (2192, 63998), (2909, 48224), (3014, 46544), (4384, 31999), (5818, 24112), (6028, 23272), (11636, 12056)]