191384388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:498

約数の個数: 108

約数和(自身を含む): 531563760

約数和(自身を除く): 340179372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 169, 234, 249, 332, 338, 379, 468, 498, 507, 676, 747, 758, 996, 1014, 1079, 1137, 1494, 1516, 1521, 2028, 2158, 2274, 2988, 3042, 3237, 3411, 4316, 4548, 4927, 6084, 6474, 6822, 9711, 9854, 12948, 13644, 14027, 14781, 19422, 19708, 28054, 29562, 31457, 38844, 42081, 44343, 56108, 59124, 62914, 64051, 84162, 88686, 94371, 125828, 126243, 128102, 168324, 177372, 188742, 192153, 252486, 256204, 283113, 377484, 384306, 408941, 504972, 566226, 576459, 768612, 817882, 1132452, 1152918, 1226823, 1635764, 2305836, 2453646, 3680469, 4907292, 5316233, 7360938, 10632466, 14721876, 15948699, 21264932, 31897398, 47846097, 63794796, 95692194, 191384388]

約数ペア:

[(1, 191384388), (2, 95692194), (3, 63794796), (4, 47846097), (6, 31897398), (9, 21264932), (12, 15948699), (13, 14721876), (18, 10632466), (26, 7360938), (36, 5316233), (39, 4907292), (52, 3680469), (78, 2453646), (83, 2305836), (117, 1635764), (156, 1226823), (166, 1152918), (169, 1132452), (234, 817882), (249, 768612), (332, 576459), (338, 566226), (379, 504972), (468, 408941), (498, 384306), (507, 377484), (676, 283113), (747, 256204), (758, 252486), (996, 192153), (1014, 188742), (1079, 177372), (1137, 168324), (1494, 128102), (1516, 126243), (1521, 125828), (2028, 94371), (2158, 88686), (2274, 84162), (2988, 64051), (3042, 62914), (3237, 59124), (3411, 56108), (4316, 44343), (4548, 42081), (4927, 38844), (6084, 31457), (6474, 29562), (6822, 28054), (9711, 19708), (9854, 19422), (12948, 14781), (13644, 14027)]