188435856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:357

約数の個数: 160

約数和(自身を含む): 584089600

約数和(自身を除く): 395653744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 79, 84, 93, 112, 124, 158, 168, 186, 217, 229, 237, 248, 316, 336, 372, 434, 458, 474, 496, 553, 632, 651, 687, 744, 868, 916, 948, 1106, 1264, 1302, 1374, 1488, 1603, 1659, 1736, 1832, 1896, 2212, 2449, 2604, 2748, 3206, 3318, 3472, 3664, 3792, 4424, 4809, 4898, 5208, 5496, 6412, 6636, 7099, 7347, 8848, 9618, 9796, 10416, 10992, 12824, 13272, 14198, 14694, 17143, 18091, 19236, 19592, 21297, 25648, 26544, 28396, 29388, 34286, 36182, 38472, 39184, 42594, 49693, 51429, 54273, 56792, 58776, 68572, 72364, 76944, 85188, 99386, 102858, 108546, 113584, 117552, 126637, 137144, 144728, 149079, 170376, 198772, 205716, 217092, 253274, 274288, 289456, 298158, 340752, 379911, 397544, 411432, 434184, 506548, 560821, 596316, 759822, 795088, 822864, 868368, 1013096, 1121642, 1192632, 1519644, 1682463, 2026192, 2243284, 2385264, 3039288, 3364926, 3925747, 4486568, 6078576, 6729852, 7851494, 8973136, 11777241, 13459704, 15702988, 23554482, 26919408, 31405976, 47108964, 62811952, 94217928, 188435856]

約数ペア:

[(1, 188435856), (2, 94217928), (3, 62811952), (4, 47108964), (6, 31405976), (7, 26919408), (8, 23554482), (12, 15702988), (14, 13459704), (16, 11777241), (21, 8973136), (24, 7851494), (28, 6729852), (31, 6078576), (42, 4486568), (48, 3925747), (56, 3364926), (62, 3039288), (79, 2385264), (84, 2243284), (93, 2026192), (112, 1682463), (124, 1519644), (158, 1192632), (168, 1121642), (186, 1013096), (217, 868368), (229, 822864), (237, 795088), (248, 759822), (316, 596316), (336, 560821), (372, 506548), (434, 434184), (458, 411432), (474, 397544), (496, 379911), (553, 340752), (632, 298158), (651, 289456), (687, 274288), (744, 253274), (868, 217092), (916, 205716), (948, 198772), (1106, 170376), (1264, 149079), (1302, 144728), (1374, 137144), (1488, 126637), (1603, 117552), (1659, 113584), (1736, 108546), (1832, 102858), (1896, 99386), (2212, 85188), (2449, 76944), (2604, 72364), (2748, 68572), (3206, 58776), (3318, 56792), (3472, 54273), (3664, 51429), (3792, 49693), (4424, 42594), (4809, 39184), (4898, 38472), (5208, 36182), (5496, 34286), (6412, 29388), (6636, 28396), (7099, 26544), (7347, 25648), (8848, 21297), (9618, 19592), (9796, 19236), (10416, 18091), (10992, 17143), (12824, 14694), (13272, 14198)]