309933192

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{787}}^1$

素因数の和:1126

約数の個数: 64

約数和(自身を含む): 791467200

約数和(自身を除く): 481534008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 269, 366, 488, 538, 732, 787, 807, 1076, 1464, 1574, 1614, 2152, 2361, 3148, 3228, 4722, 6296, 6456, 9444, 16409, 18888, 32818, 48007, 49227, 65636, 96014, 98454, 131272, 144021, 192028, 196908, 211703, 288042, 384056, 393816, 423406, 576084, 635109, 846812, 1152168, 1270218, 1693624, 2540436, 5080872, 12913883, 25827766, 38741649, 51655532, 77483298, 103311064, 154966596, 309933192]

約数ペア:

[(1, 309933192), (2, 154966596), (3, 103311064), (4, 77483298), (6, 51655532), (8, 38741649), (12, 25827766), (24, 12913883), (61, 5080872), (122, 2540436), (183, 1693624), (244, 1270218), (269, 1152168), (366, 846812), (488, 635109), (538, 576084), (732, 423406), (787, 393816), (807, 384056), (1076, 288042), (1464, 211703), (1574, 196908), (1614, 192028), (2152, 144021), (2361, 131272), (3148, 98454), (3228, 96014), (4722, 65636), (6296, 49227), (6456, 48007), (9444, 32818), (16409, 18888)]