239390155732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{401}}^1\times {\mathrm{887}}^1$

素因数の和:1398

約数の個数: 144

約数和(自身を含む): 529792365312

約数和(自身を除く): 290402209580

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 401, 559, 602, 802, 887, 1118, 1204, 1604, 1774, 1849, 2236, 2807, 3548, 3698, 3913, 5213, 5614, 6209, 7396, 7826, 10426, 11228, 11531, 12418, 12943, 15652, 17243, 20852, 23062, 24037, 24836, 25886, 34486, 36491, 38141, 46124, 48074, 51772, 68972, 72982, 76282, 80717, 96148, 120701, 145964, 152564, 161434, 168259, 224159, 241402, 266987, 322868, 336518, 355687, 448318, 482804, 495833, 533974, 673036, 711374, 741449, 896636, 991666, 1067948, 1422748, 1482898, 1569113, 1640063, 1983332, 2489809, 2965796, 3138226, 3280126, 3470831, 4623931, 4979618, 5190143, 6276452, 6560252, 6941662, 9247862, 9638837, 9959236, 10380286, 11480441, 13883324, 15294541, 18495724, 19277674, 20760572, 21320819, 22960882, 30589082, 32367517, 38555348, 42641638, 45921764, 61178164, 64735034, 67471859, 85283276, 107061787, 129470068, 134943718, 149245733, 198829033, 214123574, 269887436, 298491466, 397658066, 428247148, 596982932, 657665263, 795316132, 1315330526, 1391803231, 2630661052, 2783606462, 4603656841, 5567212924, 8549648419, 9207313682, 17099296838, 18414627364, 34198593676, 59847538933, 119695077866, 239390155732]

約数ペア:

[(1, 239390155732), (2, 119695077866), (4, 59847538933), (7, 34198593676), (13, 18414627364), (14, 17099296838), (26, 9207313682), (28, 8549648419), (43, 5567212924), (52, 4603656841), (86, 2783606462), (91, 2630661052), (172, 1391803231), (182, 1315330526), (301, 795316132), (364, 657665263), (401, 596982932), (559, 428247148), (602, 397658066), (802, 298491466), (887, 269887436), (1118, 214123574), (1204, 198829033), (1604, 149245733), (1774, 134943718), (1849, 129470068), (2236, 107061787), (2807, 85283276), (3548, 67471859), (3698, 64735034), (3913, 61178164), (5213, 45921764), (5614, 42641638), (6209, 38555348), (7396, 32367517), (7826, 30589082), (10426, 22960882), (11228, 21320819), (11531, 20760572), (12418, 19277674), (12943, 18495724), (15652, 15294541), (17243, 13883324), (20852, 11480441), (23062, 10380286), (24037, 9959236), (24836, 9638837), (25886, 9247862), (34486, 6941662), (36491, 6560252), (38141, 6276452), (46124, 5190143), (48074, 4979618), (51772, 4623931), (68972, 3470831), (72982, 3280126), (76282, 3138226), (80717, 2965796), (96148, 2489809), (120701, 1983332), (145964, 1640063), (152564, 1569113), (161434, 1482898), (168259, 1422748), (224159, 1067948), (241402, 991666), (266987, 896636), (322868, 741449), (336518, 711374), (355687, 673036), (448318, 533974), (482804, 495833)]