218322432

素因数分解:

$2^9\times 3^3\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:973

約数の個数: 160

約数和(自身を含む): 685000800

約数和(自身を除く): 466678368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 512, 544, 576, 612, 768, 816, 864, 918, 929, 1088, 1152, 1224, 1536, 1632, 1728, 1836, 1858, 2176, 2304, 2448, 2787, 3264, 3456, 3672, 3716, 4352, 4608, 4896, 5574, 6528, 6912, 7344, 7432, 8361, 8704, 9792, 11148, 13056, 13824, 14688, 14864, 15793, 16722, 19584, 22296, 25083, 26112, 29376, 29728, 31586, 33444, 39168, 44592, 47379, 50166, 58752, 59456, 63172, 66888, 78336, 89184, 94758, 100332, 117504, 118912, 126344, 133776, 142137, 178368, 189516, 200664, 235008, 237824, 252688, 267552, 284274, 356736, 379032, 401328, 426411, 475648, 505376, 535104, 568548, 713472, 758064, 802656, 852822, 1010752, 1070208, 1137096, 1426944, 1516128, 1605312, 1705644, 2021504, 2140416, 2274192, 3032256, 3210624, 3411288, 4043008, 4280832, 4548384, 6064512, 6421248, 6822576, 8086016, 9096768, 12129024, 12842496, 13645152, 18193536, 24258048, 27290304, 36387072, 54580608, 72774144, 109161216, 218322432]

約数ペア:

[(1, 218322432), (2, 109161216), (3, 72774144), (4, 54580608), (6, 36387072), (8, 27290304), (9, 24258048), (12, 18193536), (16, 13645152), (17, 12842496), (18, 12129024), (24, 9096768), (27, 8086016), (32, 6822576), (34, 6421248), (36, 6064512), (48, 4548384), (51, 4280832), (54, 4043008), (64, 3411288), (68, 3210624), (72, 3032256), (96, 2274192), (102, 2140416), (108, 2021504), (128, 1705644), (136, 1605312), (144, 1516128), (153, 1426944), (192, 1137096), (204, 1070208), (216, 1010752), (256, 852822), (272, 802656), (288, 758064), (306, 713472), (384, 568548), (408, 535104), (432, 505376), (459, 475648), (512, 426411), (544, 401328), (576, 379032), (612, 356736), (768, 284274), (816, 267552), (864, 252688), (918, 237824), (929, 235008), (1088, 200664), (1152, 189516), (1224, 178368), (1536, 142137), (1632, 133776), (1728, 126344), (1836, 118912), (1858, 117504), (2176, 100332), (2304, 94758), (2448, 89184), (2787, 78336), (3264, 66888), (3456, 63172), (3672, 59456), (3716, 58752), (4352, 50166), (4608, 47379), (4896, 44592), (5574, 39168), (6528, 33444), (6912, 31586), (7344, 29728), (7432, 29376), (8361, 26112), (8704, 25083), (9792, 22296), (11148, 19584), (13056, 16722), (13824, 15793), (14688, 14864)]