382899170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{9623}}^1$

素因数の和:9826

約数の個数: 32

約数和(自身を含む): 723416832

約数和(自身を除く): 340517662

約数列:

[1, 2, 5, 10, 23, 46, 115, 173, 230, 346, 865, 1730, 3979, 7958, 9623, 19246, 19895, 39790, 48115, 96230, 221329, 442658, 1106645, 1664779, 2213290, 3329558, 8323895, 16647790, 38289917, 76579834, 191449585, 382899170]

約数ペア:

[(1, 382899170), (2, 191449585), (5, 76579834), (10, 38289917), (23, 16647790), (46, 8323895), (115, 3329558), (173, 2213290), (230, 1664779), (346, 1106645), (865, 442658), (1730, 221329), (3979, 96230), (7958, 48115), (9623, 39790), (19246, 19895)]