192718816

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1483}}^1$

素因数の和:1655

約数の個数: 48

約数和(自身を含む): 394910208

約数和(自身を除く): 202191392

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 131, 248, 262, 496, 524, 992, 1048, 1483, 2096, 2966, 4061, 4192, 5932, 8122, 11864, 16244, 23728, 32488, 45973, 47456, 64976, 91946, 129952, 183892, 194273, 367784, 388546, 735568, 777092, 1471136, 1554184, 3108368, 6022463, 6216736, 12044926, 24089852, 48179704, 96359408, 192718816]

約数ペア:

[(1, 192718816), (2, 96359408), (4, 48179704), (8, 24089852), (16, 12044926), (31, 6216736), (32, 6022463), (62, 3108368), (124, 1554184), (131, 1471136), (248, 777092), (262, 735568), (496, 388546), (524, 367784), (992, 194273), (1048, 183892), (1483, 129952), (2096, 91946), (2966, 64976), (4061, 47456), (4192, 45973), (5932, 32488), (8122, 23728), (11864, 16244)]