103029190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 213207552

約数和(自身を除く): 110178362

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 193, 211, 230, 253, 386, 422, 506, 965, 1055, 1265, 1930, 2110, 2123, 2321, 2530, 4246, 4439, 4642, 4853, 8878, 9706, 10615, 11605, 21230, 22195, 23210, 24265, 40723, 44390, 48530, 48829, 53383, 81446, 97658, 106766, 203615, 244145, 266915, 407230, 447953, 488290, 533830, 895906, 936629, 1873258, 2239765, 4479530, 4683145, 9366290, 10302919, 20605838, 51514595, 103029190]

約数ペア:

[(1, 103029190), (2, 51514595), (5, 20605838), (10, 10302919), (11, 9366290), (22, 4683145), (23, 4479530), (46, 2239765), (55, 1873258), (110, 936629), (115, 895906), (193, 533830), (211, 488290), (230, 447953), (253, 407230), (386, 266915), (422, 244145), (506, 203615), (965, 106766), (1055, 97658), (1265, 81446), (1930, 53383), (2110, 48829), (2123, 48530), (2321, 44390), (2530, 40723), (4246, 24265), (4439, 23210), (4642, 22195), (4853, 21230), (8878, 11605), (9706, 10615)]