192672688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29881}}^1$

素因数の和:29933

約数の個数: 40

約数和(自身を含む): 415001216

約数和(自身を除く): 222328528

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 29881, 59762, 119524, 239048, 388453, 478096, 776906, 926311, 1553812, 1852622, 3107624, 3705244, 6215248, 7410488, 12042043, 14820976, 24084086, 48168172, 96336344, 192672688]

約数ペア:

[(1, 192672688), (2, 96336344), (4, 48168172), (8, 24084086), (13, 14820976), (16, 12042043), (26, 7410488), (31, 6215248), (52, 3705244), (62, 3107624), (104, 1852622), (124, 1553812), (208, 926311), (248, 776906), (403, 478096), (496, 388453), (806, 239048), (1612, 119524), (3224, 59762), (6448, 29881)]