238639752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1861}}^1$

素因数の和:2023

約数の個数: 96

約数和(自身を含む): 701489880

約数和(自身を除く): 462850128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 137, 156, 234, 274, 312, 411, 468, 548, 822, 936, 1096, 1233, 1644, 1781, 1861, 2466, 3288, 3562, 3722, 4932, 5343, 5583, 7124, 7444, 9864, 10686, 11166, 14248, 14888, 16029, 16749, 21372, 22332, 24193, 32058, 33498, 42744, 44664, 48386, 64116, 66996, 72579, 96772, 128232, 133992, 145158, 193544, 217737, 254957, 290316, 435474, 509914, 580632, 764871, 870948, 1019828, 1529742, 1741896, 2039656, 2294613, 3059484, 3314441, 4589226, 6118968, 6628882, 9178452, 9943323, 13257764, 18356904, 19886646, 26515528, 29829969, 39773292, 59659938, 79546584, 119319876, 238639752]

約数ペア:

[(1, 238639752), (2, 119319876), (3, 79546584), (4, 59659938), (6, 39773292), (8, 29829969), (9, 26515528), (12, 19886646), (13, 18356904), (18, 13257764), (24, 9943323), (26, 9178452), (36, 6628882), (39, 6118968), (52, 4589226), (72, 3314441), (78, 3059484), (104, 2294613), (117, 2039656), (137, 1741896), (156, 1529742), (234, 1019828), (274, 870948), (312, 764871), (411, 580632), (468, 509914), (548, 435474), (822, 290316), (936, 254957), (1096, 217737), (1233, 193544), (1644, 145158), (1781, 133992), (1861, 128232), (2466, 96772), (3288, 72579), (3562, 66996), (3722, 64116), (4932, 48386), (5343, 44664), (5583, 42744), (7124, 33498), (7444, 32058), (9864, 24193), (10686, 22332), (11166, 21372), (14248, 16749), (14888, 16029)]