202308290176

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{42571}}^1$

素因数の和:42993

約数の個数: 64

約数和(自身を含む): 407485560960

約数和(自身を除く): 205177270784

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 271, 274, 542, 548, 1084, 1096, 2168, 2192, 4336, 4384, 8672, 8768, 17344, 17536, 34688, 37127, 42571, 74254, 85142, 148508, 170284, 297016, 340568, 594032, 681136, 1188064, 1362272, 2376128, 2724544, 4752256, 5449088, 5832227, 11536741, 11664454, 23073482, 23328908, 46146964, 46657816, 92293928, 93315632, 184587856, 186631264, 369175712, 373262528, 738351424, 746525056, 1476702848, 1580533517, 3161067034, 6322134068, 12644268136, 25288536272, 50577072544, 101154145088, 202308290176]

約数ペア:

[(1, 202308290176), (2, 101154145088), (4, 50577072544), (8, 25288536272), (16, 12644268136), (32, 6322134068), (64, 3161067034), (128, 1580533517), (137, 1476702848), (271, 746525056), (274, 738351424), (542, 373262528), (548, 369175712), (1084, 186631264), (1096, 184587856), (2168, 93315632), (2192, 92293928), (4336, 46657816), (4384, 46146964), (8672, 23328908), (8768, 23073482), (17344, 11664454), (17536, 11536741), (34688, 5832227), (37127, 5449088), (42571, 4752256), (74254, 2724544), (85142, 2376128), (148508, 1362272), (170284, 1188064), (297016, 681136), (340568, 594032)]