199999152

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:388

約数の個数: 160

約数和(自身を含む): 615764160

約数和(自身を除く): 415765008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 113, 136, 144, 153, 204, 216, 226, 241, 272, 306, 339, 408, 432, 452, 459, 482, 612, 678, 723, 816, 904, 918, 964, 1017, 1224, 1356, 1446, 1808, 1836, 1921, 1928, 2034, 2169, 2448, 2712, 2892, 3051, 3672, 3842, 3856, 4068, 4097, 4338, 5424, 5763, 5784, 6102, 6507, 7344, 7684, 8136, 8194, 8676, 11526, 11568, 12204, 12291, 13014, 15368, 16272, 16388, 17289, 17352, 23052, 24408, 24582, 26028, 27233, 30736, 32776, 34578, 34704, 36873, 46104, 48816, 49164, 51867, 52056, 54466, 65552, 69156, 73746, 81699, 92208, 98328, 103734, 104112, 108932, 110619, 138312, 147492, 163398, 196656, 207468, 217864, 221238, 245097, 276624, 294984, 326796, 414936, 435728, 442476, 462961, 490194, 589968, 653592, 735291, 829872, 884952, 925922, 980388, 1307184, 1388883, 1470582, 1769904, 1851844, 1960776, 2777766, 2941164, 3703688, 3921552, 4166649, 5555532, 5882328, 7407376, 8333298, 11111064, 11764656, 12499947, 16666596, 22222128, 24999894, 33333192, 49999788, 66666384, 99999576, 199999152]

約数ペア:

[(1, 199999152), (2, 99999576), (3, 66666384), (4, 49999788), (6, 33333192), (8, 24999894), (9, 22222128), (12, 16666596), (16, 12499947), (17, 11764656), (18, 11111064), (24, 8333298), (27, 7407376), (34, 5882328), (36, 5555532), (48, 4166649), (51, 3921552), (54, 3703688), (68, 2941164), (72, 2777766), (102, 1960776), (108, 1851844), (113, 1769904), (136, 1470582), (144, 1388883), (153, 1307184), (204, 980388), (216, 925922), (226, 884952), (241, 829872), (272, 735291), (306, 653592), (339, 589968), (408, 490194), (432, 462961), (452, 442476), (459, 435728), (482, 414936), (612, 326796), (678, 294984), (723, 276624), (816, 245097), (904, 221238), (918, 217864), (964, 207468), (1017, 196656), (1224, 163398), (1356, 147492), (1446, 138312), (1808, 110619), (1836, 108932), (1921, 104112), (1928, 103734), (2034, 98328), (2169, 92208), (2448, 81699), (2712, 73746), (2892, 69156), (3051, 65552), (3672, 54466), (3842, 52056), (3856, 51867), (4068, 49164), (4097, 48816), (4338, 46104), (5424, 36873), (5763, 34704), (5784, 34578), (6102, 32776), (6507, 30736), (7344, 27233), (7684, 26028), (8136, 24582), (8194, 24408), (8676, 23052), (11526, 17352), (11568, 17289), (12204, 16388), (12291, 16272), (13014, 15368)]