191457536

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 440400240

約数和(自身を除く): 248942704

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 37, 41, 58, 64, 68, 74, 82, 116, 128, 136, 148, 164, 232, 256, 272, 296, 328, 464, 493, 544, 592, 629, 656, 697, 928, 986, 1073, 1088, 1184, 1189, 1258, 1312, 1394, 1517, 1856, 1972, 2146, 2176, 2368, 2378, 2516, 2624, 2788, 3034, 3712, 3944, 4292, 4352, 4736, 4756, 5032, 5248, 5576, 6068, 7424, 7888, 8584, 9472, 9512, 10064, 10496, 11152, 12136, 15776, 17168, 18241, 19024, 20128, 20213, 22304, 24272, 25789, 31552, 34336, 36482, 38048, 40256, 40426, 43993, 44608, 48544, 51578, 63104, 68672, 72964, 76096, 80512, 80852, 87986, 89216, 97088, 103156, 126208, 137344, 145928, 152192, 161024, 161704, 175972, 178432, 194176, 206312, 274688, 291856, 304384, 323408, 351944, 388352, 412624, 583712, 646816, 703888, 747881, 825248, 1167424, 1293632, 1407776, 1495762, 1650496, 2334848, 2587264, 2815552, 2991524, 3300992, 4669696, 5174528, 5631104, 5983048, 6601984, 11262208, 11966096, 23932192, 47864384, 95728768, 191457536]

約数ペア:

[(1, 191457536), (2, 95728768), (4, 47864384), (8, 23932192), (16, 11966096), (17, 11262208), (29, 6601984), (32, 5983048), (34, 5631104), (37, 5174528), (41, 4669696), (58, 3300992), (64, 2991524), (68, 2815552), (74, 2587264), (82, 2334848), (116, 1650496), (128, 1495762), (136, 1407776), (148, 1293632), (164, 1167424), (232, 825248), (256, 747881), (272, 703888), (296, 646816), (328, 583712), (464, 412624), (493, 388352), (544, 351944), (592, 323408), (629, 304384), (656, 291856), (697, 274688), (928, 206312), (986, 194176), (1073, 178432), (1088, 175972), (1184, 161704), (1189, 161024), (1258, 152192), (1312, 145928), (1394, 137344), (1517, 126208), (1856, 103156), (1972, 97088), (2146, 89216), (2176, 87986), (2368, 80852), (2378, 80512), (2516, 76096), (2624, 72964), (2788, 68672), (3034, 63104), (3712, 51578), (3944, 48544), (4292, 44608), (4352, 43993), (4736, 40426), (4756, 40256), (5032, 38048), (5248, 36482), (5576, 34336), (6068, 31552), (7424, 25789), (7888, 24272), (8584, 22304), (9472, 20213), (9512, 20128), (10064, 19024), (10496, 18241), (11152, 17168), (12136, 15776)]