191624454

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 536739840

約数和(自身を除く): 345115386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 31, 42, 46, 54, 62, 63, 69, 79, 81, 93, 126, 138, 158, 161, 162, 186, 189, 207, 217, 237, 243, 279, 322, 378, 414, 434, 474, 483, 486, 553, 558, 567, 621, 651, 711, 713, 837, 966, 1106, 1134, 1242, 1302, 1422, 1426, 1449, 1659, 1674, 1701, 1817, 1863, 1953, 2133, 2139, 2449, 2511, 2898, 3318, 3402, 3634, 3726, 3906, 4266, 4278, 4347, 4898, 4977, 4991, 5022, 5451, 5589, 5859, 6399, 6417, 7347, 7533, 8694, 9954, 9982, 10902, 11178, 11718, 12719, 12798, 12834, 13041, 14694, 14931, 14973, 15066, 16353, 17143, 17577, 19197, 19251, 22041, 25438, 26082, 29862, 29946, 32706, 34286, 35154, 38157, 38394, 38502, 39123, 44082, 44793, 44919, 49059, 51429, 52731, 56327, 57753, 66123, 76314, 78246, 89586, 89838, 98118, 102858, 105462, 112654, 114471, 115506, 132246, 134379, 134757, 147177, 154287, 168981, 173259, 198369, 228942, 268758, 269514, 294354, 308574, 337962, 343413, 346518, 394289, 396738, 404271, 441531, 462861, 506943, 595107, 686826, 788578, 808542, 883062, 925722, 1013886, 1030239, 1182867, 1190214, 1212813, 1388583, 1520829, 2060478, 2365734, 2425626, 2777166, 3041658, 3090717, 3548601, 4165749, 4562487, 6181434, 7097202, 8331498, 9124974, 10645803, 13687461, 21291606, 27374922, 31937409, 63874818, 95812227, 191624454]

約数ペア:

[(1, 191624454), (2, 95812227), (3, 63874818), (6, 31937409), (7, 27374922), (9, 21291606), (14, 13687461), (18, 10645803), (21, 9124974), (23, 8331498), (27, 7097202), (31, 6181434), (42, 4562487), (46, 4165749), (54, 3548601), (62, 3090717), (63, 3041658), (69, 2777166), (79, 2425626), (81, 2365734), (93, 2060478), (126, 1520829), (138, 1388583), (158, 1212813), (161, 1190214), (162, 1182867), (186, 1030239), (189, 1013886), (207, 925722), (217, 883062), (237, 808542), (243, 788578), (279, 686826), (322, 595107), (378, 506943), (414, 462861), (434, 441531), (474, 404271), (483, 396738), (486, 394289), (553, 346518), (558, 343413), (567, 337962), (621, 308574), (651, 294354), (711, 269514), (713, 268758), (837, 228942), (966, 198369), (1106, 173259), (1134, 168981), (1242, 154287), (1302, 147177), (1422, 134757), (1426, 134379), (1449, 132246), (1659, 115506), (1674, 114471), (1701, 112654), (1817, 105462), (1863, 102858), (1953, 98118), (2133, 89838), (2139, 89586), (2449, 78246), (2511, 76314), (2898, 66123), (3318, 57753), (3402, 56327), (3634, 52731), (3726, 51429), (3906, 49059), (4266, 44919), (4278, 44793), (4347, 44082), (4898, 39123), (4977, 38502), (4991, 38394), (5022, 38157), (5451, 35154), (5589, 34286), (5859, 32706), (6399, 29946), (6417, 29862), (7347, 26082), (7533, 25438), (8694, 22041), (9954, 19251), (9982, 19197), (10902, 17577), (11178, 17143), (11718, 16353), (12719, 15066), (12798, 14973), (12834, 14931), (13041, 14694)]