203668704

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{2447}}^1$

素因数の和:2497

約数の個数: 108

約数和(自身を含む): 615507984

約数和(自身を除く): 411839280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 289, 306, 408, 544, 578, 612, 816, 867, 1156, 1224, 1632, 1734, 2312, 2447, 2448, 2601, 3468, 4624, 4894, 4896, 5202, 6936, 7341, 9248, 9788, 10404, 13872, 14682, 19576, 20808, 22023, 27744, 29364, 39152, 41599, 41616, 44046, 58728, 78304, 83198, 83232, 88092, 117456, 124797, 166396, 176184, 234912, 249594, 332792, 352368, 374391, 499188, 665584, 704736, 707183, 748782, 998376, 1331168, 1414366, 1497564, 1996752, 2121549, 2828732, 2995128, 3993504, 4243098, 5657464, 5990256, 6364647, 8486196, 11314928, 11980512, 12729294, 16972392, 22629856, 25458588, 33944784, 50917176, 67889568, 101834352, 203668704]

約数ペア:

[(1, 203668704), (2, 101834352), (3, 67889568), (4, 50917176), (6, 33944784), (8, 25458588), (9, 22629856), (12, 16972392), (16, 12729294), (17, 11980512), (18, 11314928), (24, 8486196), (32, 6364647), (34, 5990256), (36, 5657464), (48, 4243098), (51, 3993504), (68, 2995128), (72, 2828732), (96, 2121549), (102, 1996752), (136, 1497564), (144, 1414366), (153, 1331168), (204, 998376), (272, 748782), (288, 707183), (289, 704736), (306, 665584), (408, 499188), (544, 374391), (578, 352368), (612, 332792), (816, 249594), (867, 234912), (1156, 176184), (1224, 166396), (1632, 124797), (1734, 117456), (2312, 88092), (2447, 83232), (2448, 83198), (2601, 78304), (3468, 58728), (4624, 44046), (4894, 41616), (4896, 41599), (5202, 39152), (6936, 29364), (7341, 27744), (9248, 22023), (9788, 20808), (10404, 19576), (13872, 14682)]