238189952

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^3$

素因数の和:82

約数の個数: 192

約数和(自身を含む): 645741600

約数和(自身を除く): 407551648

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 121, 128, 143, 154, 169, 176, 182, 208, 224, 242, 286, 308, 338, 352, 364, 416, 448, 484, 572, 616, 676, 704, 728, 832, 847, 896, 968, 1001, 1144, 1183, 1232, 1352, 1408, 1456, 1573, 1664, 1694, 1859, 1936, 2002, 2197, 2288, 2366, 2464, 2704, 2912, 3146, 3388, 3718, 3872, 4004, 4394, 4576, 4732, 4928, 5408, 5824, 6292, 6776, 7436, 7744, 8008, 8788, 9152, 9464, 9856, 10816, 11011, 11648, 12584, 13013, 13552, 14872, 15379, 15488, 16016, 17576, 18304, 18928, 20449, 21632, 22022, 24167, 25168, 26026, 27104, 29744, 30758, 32032, 35152, 37856, 40898, 44044, 48334, 50336, 52052, 54208, 59488, 61516, 64064, 70304, 75712, 81796, 88088, 96668, 100672, 104104, 108416, 118976, 123032, 128128, 140608, 143143, 151424, 163592, 169169, 176176, 193336, 201344, 208208, 237952, 246064, 265837, 281216, 286286, 327184, 338338, 352352, 386672, 416416, 492128, 531674, 572572, 654368, 676676, 704704, 773344, 832832, 984256, 1063348, 1145144, 1308736, 1353352, 1409408, 1546688, 1665664, 1860859, 1968512, 2126696, 2290288, 2617472, 2706704, 3093376, 3721718, 4253392, 4580576, 5413408, 7443436, 8506784, 9161152, 10826816, 14886872, 17013568, 18322304, 21653632, 29773744, 34027136, 59547488, 119094976, 238189952]

約数ペア:

[(1, 238189952), (2, 119094976), (4, 59547488), (7, 34027136), (8, 29773744), (11, 21653632), (13, 18322304), (14, 17013568), (16, 14886872), (22, 10826816), (26, 9161152), (28, 8506784), (32, 7443436), (44, 5413408), (52, 4580576), (56, 4253392), (64, 3721718), (77, 3093376), (88, 2706704), (91, 2617472), (104, 2290288), (112, 2126696), (121, 1968512), (128, 1860859), (143, 1665664), (154, 1546688), (169, 1409408), (176, 1353352), (182, 1308736), (208, 1145144), (224, 1063348), (242, 984256), (286, 832832), (308, 773344), (338, 704704), (352, 676676), (364, 654368), (416, 572572), (448, 531674), (484, 492128), (572, 416416), (616, 386672), (676, 352352), (704, 338338), (728, 327184), (832, 286286), (847, 281216), (896, 265837), (968, 246064), (1001, 237952), (1144, 208208), (1183, 201344), (1232, 193336), (1352, 176176), (1408, 169169), (1456, 163592), (1573, 151424), (1664, 143143), (1694, 140608), (1859, 128128), (1936, 123032), (2002, 118976), (2197, 108416), (2288, 104104), (2366, 100672), (2464, 96668), (2704, 88088), (2912, 81796), (3146, 75712), (3388, 70304), (3718, 64064), (3872, 61516), (4004, 59488), (4394, 54208), (4576, 52052), (4732, 50336), (4928, 48334), (5408, 44044), (5824, 40898), (6292, 37856), (6776, 35152), (7436, 32032), (7744, 30758), (8008, 29744), (8788, 27104), (9152, 26026), (9464, 25168), (9856, 24167), (10816, 22022), (11011, 21632), (11648, 20449), (12584, 18928), (13013, 18304), (13552, 17576), (14872, 16016), (15379, 15488)]