132863892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 384265728

約数和(自身を除く): 251401836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 49, 62, 74, 84, 93, 98, 111, 124, 147, 148, 186, 196, 197, 217, 222, 259, 294, 372, 394, 434, 444, 518, 588, 591, 651, 777, 788, 868, 1036, 1147, 1182, 1302, 1379, 1519, 1554, 1813, 2294, 2364, 2604, 2758, 3038, 3108, 3441, 3626, 4137, 4557, 4588, 5439, 5516, 6076, 6107, 6882, 7252, 7289, 8029, 8274, 9114, 9653, 10878, 12214, 13764, 14578, 16058, 16548, 18228, 18321, 19306, 21756, 21867, 24087, 24428, 28959, 29156, 32116, 36642, 38612, 42749, 43734, 48174, 51023, 56203, 57918, 73284, 85498, 87468, 96348, 102046, 112406, 115836, 128247, 153069, 168609, 170996, 204092, 224812, 225959, 256494, 299243, 306138, 337218, 357161, 451918, 512988, 598486, 612276, 674436, 677877, 714322, 897729, 903836, 1071483, 1196972, 1355754, 1428644, 1581713, 1795458, 2142966, 2711508, 3163426, 3590916, 4285932, 4745139, 6326852, 9490278, 11071991, 18980556, 22143982, 33215973, 44287964, 66431946, 132863892]

約数ペア:

[(1, 132863892), (2, 66431946), (3, 44287964), (4, 33215973), (6, 22143982), (7, 18980556), (12, 11071991), (14, 9490278), (21, 6326852), (28, 4745139), (31, 4285932), (37, 3590916), (42, 3163426), (49, 2711508), (62, 2142966), (74, 1795458), (84, 1581713), (93, 1428644), (98, 1355754), (111, 1196972), (124, 1071483), (147, 903836), (148, 897729), (186, 714322), (196, 677877), (197, 674436), (217, 612276), (222, 598486), (259, 512988), (294, 451918), (372, 357161), (394, 337218), (434, 306138), (444, 299243), (518, 256494), (588, 225959), (591, 224812), (651, 204092), (777, 170996), (788, 168609), (868, 153069), (1036, 128247), (1147, 115836), (1182, 112406), (1302, 102046), (1379, 96348), (1519, 87468), (1554, 85498), (1813, 73284), (2294, 57918), (2364, 56203), (2604, 51023), (2758, 48174), (3038, 43734), (3108, 42749), (3441, 38612), (3626, 36642), (4137, 32116), (4557, 29156), (4588, 28959), (5439, 24428), (5516, 24087), (6076, 21867), (6107, 21756), (6882, 19306), (7252, 18321), (7289, 18228), (8029, 16548), (8274, 16058), (9114, 14578), (9653, 13764), (10878, 12214)]