193608568

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{4993}}^1$

素因数の和:5167

約数の個数: 32

約数和(自身を含む): 375748560

約数和(自身を除く): 182139992

約数列:

[1, 2, 4, 8, 37, 74, 131, 148, 262, 296, 524, 1048, 4847, 4993, 9694, 9986, 19388, 19972, 38776, 39944, 184741, 369482, 654083, 738964, 1308166, 1477928, 2616332, 5232664, 24201071, 48402142, 96804284, 193608568]

約数ペア:

[(1, 193608568), (2, 96804284), (4, 48402142), (8, 24201071), (37, 5232664), (74, 2616332), (131, 1477928), (148, 1308166), (262, 738964), (296, 654083), (524, 369482), (1048, 184741), (4847, 39944), (4993, 38776), (9694, 19972), (9986, 19388)]