203413194

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:581

約数の個数: 80

約数和(自身を含む): 486208008

約数和(自身を除く): 282794814

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 233, 306, 317, 459, 466, 634, 699, 918, 951, 1377, 1398, 1902, 2097, 2754, 2853, 3961, 4194, 5389, 5706, 6291, 7922, 8559, 10778, 11883, 12582, 16167, 17118, 18873, 23766, 25677, 32334, 35649, 37746, 48501, 51354, 71298, 73861, 97002, 106947, 145503, 147722, 213894, 221583, 291006, 320841, 436509, 443166, 641682, 664749, 873018, 1255637, 1329498, 1994247, 2511274, 3766911, 3988494, 5982741, 7533822, 11300733, 11965482, 22601466, 33902199, 67804398, 101706597, 203413194]

約数ペア:

[(1, 203413194), (2, 101706597), (3, 67804398), (6, 33902199), (9, 22601466), (17, 11965482), (18, 11300733), (27, 7533822), (34, 5982741), (51, 3988494), (54, 3766911), (81, 2511274), (102, 1994247), (153, 1329498), (162, 1255637), (233, 873018), (306, 664749), (317, 641682), (459, 443166), (466, 436509), (634, 320841), (699, 291006), (918, 221583), (951, 213894), (1377, 147722), (1398, 145503), (1902, 106947), (2097, 97002), (2754, 73861), (2853, 71298), (3961, 51354), (4194, 48501), (5389, 37746), (5706, 35649), (6291, 32334), (7922, 25677), (8559, 23766), (10778, 18873), (11883, 17118), (12582, 16167)]