233641744

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{443}}^1$

素因数の和:752

約数の個数: 80

約数和(自身を含む): 551000448

約数和(自身を除く): 317358704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 277, 443, 476, 554, 886, 952, 1108, 1772, 1904, 1939, 2216, 3101, 3544, 3878, 4432, 4709, 6202, 7088, 7531, 7756, 9418, 12404, 15062, 15512, 18836, 24808, 30124, 31024, 32963, 37672, 49616, 52717, 60248, 65926, 75344, 105434, 120496, 122711, 131852, 210868, 245422, 263704, 421736, 490844, 527408, 843472, 858977, 981688, 1717954, 1963376, 2086087, 3435908, 4172174, 6871816, 8344348, 13743632, 14602609, 16688696, 29205218, 33377392, 58410436, 116820872, 233641744]

約数ペア:

[(1, 233641744), (2, 116820872), (4, 58410436), (7, 33377392), (8, 29205218), (14, 16688696), (16, 14602609), (17, 13743632), (28, 8344348), (34, 6871816), (56, 4172174), (68, 3435908), (112, 2086087), (119, 1963376), (136, 1717954), (238, 981688), (272, 858977), (277, 843472), (443, 527408), (476, 490844), (554, 421736), (886, 263704), (952, 245422), (1108, 210868), (1772, 131852), (1904, 122711), (1939, 120496), (2216, 105434), (3101, 75344), (3544, 65926), (3878, 60248), (4432, 52717), (4709, 49616), (6202, 37672), (7088, 32963), (7531, 31024), (7756, 30124), (9418, 24808), (12404, 18836), (15062, 15512)]