190681722

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 128

約数和(自身を含む): 534067200

約数和(自身を除く): 343385478

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 121, 126, 154, 189, 198, 231, 242, 297, 363, 378, 379, 462, 594, 693, 726, 758, 847, 1089, 1137, 1331, 1386, 1694, 2079, 2178, 2274, 2541, 2653, 2662, 3267, 3411, 3993, 4158, 4169, 5082, 5306, 6534, 6822, 7623, 7959, 7986, 8338, 9317, 10233, 11979, 12507, 15246, 15918, 18634, 20466, 22869, 23877, 23958, 25014, 27951, 29183, 35937, 37521, 45738, 45859, 47754, 55902, 58366, 71631, 71874, 75042, 83853, 87549, 91718, 112563, 137577, 143262, 167706, 175098, 225126, 251559, 262647, 275154, 321013, 412731, 503118, 504449, 525294, 642026, 787941, 825462, 963039, 1008898, 1238193, 1513347, 1575882, 1926078, 2476386, 2889117, 3026694, 3531143, 4540041, 5778234, 7062286, 8667351, 9080082, 10593429, 13620123, 17334702, 21186858, 27240246, 31780287, 63560574, 95340861, 190681722]

約数ペア:

[(1, 190681722), (2, 95340861), (3, 63560574), (6, 31780287), (7, 27240246), (9, 21186858), (11, 17334702), (14, 13620123), (18, 10593429), (21, 9080082), (22, 8667351), (27, 7062286), (33, 5778234), (42, 4540041), (54, 3531143), (63, 3026694), (66, 2889117), (77, 2476386), (99, 1926078), (121, 1575882), (126, 1513347), (154, 1238193), (189, 1008898), (198, 963039), (231, 825462), (242, 787941), (297, 642026), (363, 525294), (378, 504449), (379, 503118), (462, 412731), (594, 321013), (693, 275154), (726, 262647), (758, 251559), (847, 225126), (1089, 175098), (1137, 167706), (1331, 143262), (1386, 137577), (1694, 112563), (2079, 91718), (2178, 87549), (2274, 83853), (2541, 75042), (2653, 71874), (2662, 71631), (3267, 58366), (3411, 55902), (3993, 47754), (4158, 45859), (4169, 45738), (5082, 37521), (5306, 35937), (6534, 29183), (6822, 27951), (7623, 25014), (7959, 23958), (7986, 23877), (8338, 22869), (9317, 20466), (10233, 18634), (11979, 15918), (12507, 15246)]