193846016

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 488303424

約数和(自身を除く): 294457408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 128, 157, 182, 208, 212, 224, 256, 314, 364, 371, 416, 424, 448, 628, 689, 728, 742, 832, 848, 896, 1099, 1256, 1378, 1456, 1484, 1664, 1696, 1792, 2041, 2198, 2512, 2756, 2912, 2968, 3328, 3392, 4082, 4396, 4823, 5024, 5512, 5824, 5936, 6784, 8164, 8321, 8792, 9646, 10048, 11024, 11648, 11872, 13568, 14287, 16328, 16642, 17584, 19292, 20096, 22048, 23296, 23744, 28574, 32656, 33284, 35168, 38584, 40192, 44096, 47488, 57148, 58247, 65312, 66568, 70336, 77168, 88192, 94976, 108173, 114296, 116494, 130624, 133136, 140672, 154336, 176384, 216346, 228592, 232988, 261248, 266272, 281344, 308672, 432692, 457184, 465976, 522496, 532544, 617344, 757211, 865384, 914368, 931952, 1065088, 1234688, 1514422, 1730768, 1828736, 1863904, 2130176, 3028844, 3461536, 3657472, 3727808, 6057688, 6923072, 7455616, 12115376, 13846144, 14911232, 24230752, 27692288, 48461504, 96923008, 193846016]

約数ペア:

[(1, 193846016), (2, 96923008), (4, 48461504), (7, 27692288), (8, 24230752), (13, 14911232), (14, 13846144), (16, 12115376), (26, 7455616), (28, 6923072), (32, 6057688), (52, 3727808), (53, 3657472), (56, 3461536), (64, 3028844), (91, 2130176), (104, 1863904), (106, 1828736), (112, 1730768), (128, 1514422), (157, 1234688), (182, 1065088), (208, 931952), (212, 914368), (224, 865384), (256, 757211), (314, 617344), (364, 532544), (371, 522496), (416, 465976), (424, 457184), (448, 432692), (628, 308672), (689, 281344), (728, 266272), (742, 261248), (832, 232988), (848, 228592), (896, 216346), (1099, 176384), (1256, 154336), (1378, 140672), (1456, 133136), (1484, 130624), (1664, 116494), (1696, 114296), (1792, 108173), (2041, 94976), (2198, 88192), (2512, 77168), (2756, 70336), (2912, 66568), (2968, 65312), (3328, 58247), (3392, 57148), (4082, 47488), (4396, 44096), (4823, 40192), (5024, 38584), (5512, 35168), (5824, 33284), (5936, 32656), (6784, 28574), (8164, 23744), (8321, 23296), (8792, 22048), (9646, 20096), (10048, 19292), (11024, 17584), (11648, 16642), (11872, 16328), (13568, 14287)]