188348889210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1\times {\mathrm{77551}}^1$

素因数の和:78743

約数の個数: 64

約数和(自身を含む): 458648732160

約数和(自身を除く): 270299842950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 1109, 2190, 2218, 3327, 5545, 6654, 11090, 16635, 33270, 77551, 80957, 155102, 161914, 232653, 242871, 387755, 404785, 465306, 485742, 775510, 809570, 1163265, 1214355, 2326530, 2428710, 5661223, 11322446, 16983669, 28306115, 33967338, 56612230, 84918345, 86004059, 169836690, 172008118, 258012177, 430020295, 516024354, 860040590, 1290060885, 2580121770, 6278296307, 12556592614, 18834888921, 31391481535, 37669777842, 62782963070, 94174444605, 188348889210]

約数ペア:

[(1, 188348889210), (2, 94174444605), (3, 62782963070), (5, 37669777842), (6, 31391481535), (10, 18834888921), (15, 12556592614), (30, 6278296307), (73, 2580121770), (146, 1290060885), (219, 860040590), (365, 516024354), (438, 430020295), (730, 258012177), (1095, 172008118), (1109, 169836690), (2190, 86004059), (2218, 84918345), (3327, 56612230), (5545, 33967338), (6654, 28306115), (11090, 16983669), (16635, 11322446), (33270, 5661223), (77551, 2428710), (80957, 2326530), (155102, 1214355), (161914, 1163265), (232653, 809570), (242871, 775510), (387755, 485742), (404785, 465306)]