190028958

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 472928544

約数和(自身を除く): 282899586

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 193, 197, 238, 294, 357, 386, 394, 579, 591, 714, 833, 1158, 1182, 1351, 1379, 1666, 2499, 2702, 2758, 3281, 3349, 4053, 4137, 4998, 6562, 6698, 8106, 8274, 9457, 9653, 9843, 10047, 18914, 19306, 19686, 20094, 22967, 23443, 28371, 28959, 38021, 45934, 46886, 56742, 57918, 68901, 70329, 76042, 114063, 137802, 140658, 160769, 164101, 228126, 266147, 321538, 328202, 482307, 492303, 532294, 646357, 798441, 964614, 984606, 1292714, 1596882, 1863029, 1939071, 3726058, 3878142, 4524499, 5589087, 9048998, 11178174, 13573497, 27146994, 31671493, 63342986, 95014479, 190028958]

約数ペア:

[(1, 190028958), (2, 95014479), (3, 63342986), (6, 31671493), (7, 27146994), (14, 13573497), (17, 11178174), (21, 9048998), (34, 5589087), (42, 4524499), (49, 3878142), (51, 3726058), (98, 1939071), (102, 1863029), (119, 1596882), (147, 1292714), (193, 984606), (197, 964614), (238, 798441), (294, 646357), (357, 532294), (386, 492303), (394, 482307), (579, 328202), (591, 321538), (714, 266147), (833, 228126), (1158, 164101), (1182, 160769), (1351, 140658), (1379, 137802), (1666, 114063), (2499, 76042), (2702, 70329), (2758, 68901), (3281, 57918), (3349, 56742), (4053, 46886), (4137, 45934), (4998, 38021), (6562, 28959), (6698, 28371), (8106, 23443), (8274, 22967), (9457, 20094), (9653, 19686), (9843, 19306), (10047, 18914)]