201151744

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 423843840

約数和(自身を除く): 222692096

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 128, 184, 254, 256, 269, 368, 508, 538, 736, 1016, 1076, 1472, 2032, 2152, 2921, 2944, 4064, 4304, 5842, 5888, 6187, 8128, 8608, 11684, 12374, 16256, 17216, 23368, 24748, 32512, 34163, 34432, 46736, 49496, 68326, 68864, 93472, 98992, 136652, 186944, 197984, 273304, 373888, 395968, 546608, 747776, 785749, 791936, 1093216, 1571498, 1583872, 2186432, 3142996, 4372864, 6285992, 8745728, 12571984, 25143968, 50287936, 100575872, 201151744]

約数ペア:

[(1, 201151744), (2, 100575872), (4, 50287936), (8, 25143968), (16, 12571984), (23, 8745728), (32, 6285992), (46, 4372864), (64, 3142996), (92, 2186432), (127, 1583872), (128, 1571498), (184, 1093216), (254, 791936), (256, 785749), (269, 747776), (368, 546608), (508, 395968), (538, 373888), (736, 273304), (1016, 197984), (1076, 186944), (1472, 136652), (2032, 98992), (2152, 93472), (2921, 68864), (2944, 68326), (4064, 49496), (4304, 46736), (5842, 34432), (5888, 34163), (6187, 32512), (8128, 24748), (8608, 23368), (11684, 17216), (12374, 16256)]