191948904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:600

約数の個数: 192

約数和(自身を含む): 644941440

約数和(自身を除く): 452992536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 43, 51, 56, 63, 68, 72, 84, 86, 102, 119, 126, 129, 136, 153, 168, 172, 204, 238, 252, 258, 301, 306, 344, 357, 387, 408, 476, 504, 516, 521, 602, 612, 714, 731, 774, 903, 952, 1032, 1042, 1071, 1204, 1224, 1428, 1462, 1548, 1563, 1806, 2084, 2142, 2193, 2408, 2709, 2856, 2924, 3096, 3126, 3612, 3647, 4168, 4284, 4386, 4689, 5117, 5418, 5848, 6252, 6579, 7224, 7294, 8568, 8772, 8857, 9378, 10234, 10836, 10941, 12504, 13158, 14588, 15351, 17544, 17714, 18756, 20468, 21672, 21882, 22403, 26316, 26571, 29176, 30702, 32823, 35428, 37512, 40936, 43764, 44806, 46053, 52632, 53142, 61404, 61999, 65646, 67209, 70856, 79713, 87528, 89612, 92106, 106284, 122808, 123998, 131292, 134418, 156821, 159426, 179224, 184212, 185997, 201627, 212568, 247996, 262584, 268836, 313642, 318852, 368424, 371994, 380851, 403254, 470463, 495992, 537672, 557991, 627284, 637704, 743988, 761702, 806508, 940926, 1115982, 1142553, 1254568, 1411389, 1487976, 1523404, 1613016, 1881852, 2231964, 2285106, 2665957, 2822778, 3046808, 3427659, 3763704, 4463928, 4570212, 5331914, 5645556, 6855318, 7997871, 9140424, 10663828, 11291112, 13710636, 15995742, 21327656, 23993613, 27421272, 31991484, 47987226, 63982968, 95974452, 191948904]

約数ペア:

[(1, 191948904), (2, 95974452), (3, 63982968), (4, 47987226), (6, 31991484), (7, 27421272), (8, 23993613), (9, 21327656), (12, 15995742), (14, 13710636), (17, 11291112), (18, 10663828), (21, 9140424), (24, 7997871), (28, 6855318), (34, 5645556), (36, 5331914), (42, 4570212), (43, 4463928), (51, 3763704), (56, 3427659), (63, 3046808), (68, 2822778), (72, 2665957), (84, 2285106), (86, 2231964), (102, 1881852), (119, 1613016), (126, 1523404), (129, 1487976), (136, 1411389), (153, 1254568), (168, 1142553), (172, 1115982), (204, 940926), (238, 806508), (252, 761702), (258, 743988), (301, 637704), (306, 627284), (344, 557991), (357, 537672), (387, 495992), (408, 470463), (476, 403254), (504, 380851), (516, 371994), (521, 368424), (602, 318852), (612, 313642), (714, 268836), (731, 262584), (774, 247996), (903, 212568), (952, 201627), (1032, 185997), (1042, 184212), (1071, 179224), (1204, 159426), (1224, 156821), (1428, 134418), (1462, 131292), (1548, 123998), (1563, 122808), (1806, 106284), (2084, 92106), (2142, 89612), (2193, 87528), (2408, 79713), (2709, 70856), (2856, 67209), (2924, 65646), (3096, 61999), (3126, 61404), (3612, 53142), (3647, 52632), (4168, 46053), (4284, 44806), (4386, 43764), (4689, 40936), (5117, 37512), (5418, 35428), (5848, 32823), (6252, 30702), (6579, 29176), (7224, 26571), (7294, 26316), (8568, 22403), (8772, 21882), (8857, 21672), (9378, 20468), (10234, 18756), (10836, 17714), (10941, 17544), (12504, 15351), (13158, 14588)]