395136688

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{18199}}^1$

素因数の和:18289

約数の個数: 40

約数和(自身を含む): 812448000

約数和(自身を除く): 417311312

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 368, 472, 944, 1357, 2714, 5428, 10856, 18199, 21712, 36398, 72796, 145592, 291184, 418577, 837154, 1073741, 1674308, 2147482, 3348616, 4294964, 6697232, 8589928, 17179856, 24696043, 49392086, 98784172, 197568344, 395136688]

約数ペア:

[(1, 395136688), (2, 197568344), (4, 98784172), (8, 49392086), (16, 24696043), (23, 17179856), (46, 8589928), (59, 6697232), (92, 4294964), (118, 3348616), (184, 2147482), (236, 1674308), (368, 1073741), (472, 837154), (944, 418577), (1357, 291184), (2714, 145592), (5428, 72796), (10856, 36398), (18199, 21712)]