211842072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2543}}^1$

素因数の和:2657

約数の個数: 96

約数和(自身を含む): 625060800

約数和(自身を除く): 413218728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 89, 104, 117, 156, 178, 234, 267, 312, 356, 468, 534, 712, 801, 936, 1068, 1157, 1602, 2136, 2314, 2543, 3204, 3471, 4628, 5086, 6408, 6942, 7629, 9256, 10172, 10413, 13884, 15258, 20344, 20826, 22887, 27768, 30516, 33059, 41652, 45774, 61032, 66118, 83304, 91548, 99177, 132236, 183096, 198354, 226327, 264472, 297531, 396708, 452654, 595062, 678981, 793416, 905308, 1190124, 1357962, 1810616, 2036943, 2380248, 2715924, 2942251, 4073886, 5431848, 5884502, 8147772, 8826753, 11769004, 16295544, 17653506, 23538008, 26480259, 35307012, 52960518, 70614024, 105921036, 211842072]

約数ペア:

[(1, 211842072), (2, 105921036), (3, 70614024), (4, 52960518), (6, 35307012), (8, 26480259), (9, 23538008), (12, 17653506), (13, 16295544), (18, 11769004), (24, 8826753), (26, 8147772), (36, 5884502), (39, 5431848), (52, 4073886), (72, 2942251), (78, 2715924), (89, 2380248), (104, 2036943), (117, 1810616), (156, 1357962), (178, 1190124), (234, 905308), (267, 793416), (312, 678981), (356, 595062), (468, 452654), (534, 396708), (712, 297531), (801, 264472), (936, 226327), (1068, 198354), (1157, 183096), (1602, 132236), (2136, 99177), (2314, 91548), (2543, 83304), (3204, 66118), (3471, 61032), (4628, 45774), (5086, 41652), (6408, 33059), (6942, 30516), (7629, 27768), (9256, 22887), (10172, 20826), (10413, 20344), (13884, 15258)]