203128068544

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{167046109}}^1$

素因数の和:167046140

約数の個数: 28

約数和(自身を含む): 424297119400

約数和(自身を除く): 221169050856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 167046109, 334092218, 668184436, 1336368872, 2672737744, 3173876071, 5345475488, 6347752142, 10690950976, 12695504284, 25391008568, 50782017136, 101564034272, 203128068544]

約数ペア:

[(1, 203128068544), (2, 101564034272), (4, 50782017136), (8, 25391008568), (16, 12695504284), (19, 10690950976), (32, 6347752142), (38, 5345475488), (64, 3173876071), (76, 2672737744), (152, 1336368872), (304, 668184436), (608, 334092218), (1216, 167046109)]