140333844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 410235840

約数和(自身を除く): 269901996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 101, 102, 119, 139, 147, 196, 202, 204, 238, 278, 294, 303, 357, 404, 417, 476, 556, 588, 606, 707, 714, 833, 834, 973, 1212, 1414, 1428, 1666, 1668, 1717, 1946, 2121, 2363, 2499, 2828, 2919, 3332, 3434, 3892, 4242, 4726, 4949, 4998, 5151, 5838, 6811, 6868, 7089, 8484, 9452, 9898, 9996, 10302, 11676, 12019, 13622, 14039, 14178, 14847, 16541, 19796, 20433, 20604, 24038, 27244, 28078, 28356, 29694, 33082, 36057, 40866, 42117, 48076, 49623, 56156, 59388, 66164, 72114, 81732, 84133, 84234, 98273, 99246, 115787, 144228, 168266, 168468, 196546, 198492, 231574, 238663, 252399, 294819, 336532, 347361, 393092, 463148, 477326, 504798, 589638, 687911, 694722, 715989, 954652, 1009596, 1179276, 1375822, 1389444, 1431978, 1670641, 2063733, 2751644, 2863956, 3341282, 4127466, 5011923, 6682564, 8254932, 10023846, 11694487, 20047692, 23388974, 35083461, 46777948, 70166922, 140333844]

約数ペア:

[(1, 140333844), (2, 70166922), (3, 46777948), (4, 35083461), (6, 23388974), (7, 20047692), (12, 11694487), (14, 10023846), (17, 8254932), (21, 6682564), (28, 5011923), (34, 4127466), (42, 3341282), (49, 2863956), (51, 2751644), (68, 2063733), (84, 1670641), (98, 1431978), (101, 1389444), (102, 1375822), (119, 1179276), (139, 1009596), (147, 954652), (196, 715989), (202, 694722), (204, 687911), (238, 589638), (278, 504798), (294, 477326), (303, 463148), (357, 393092), (404, 347361), (417, 336532), (476, 294819), (556, 252399), (588, 238663), (606, 231574), (707, 198492), (714, 196546), (833, 168468), (834, 168266), (973, 144228), (1212, 115787), (1414, 99246), (1428, 98273), (1666, 84234), (1668, 84133), (1717, 81732), (1946, 72114), (2121, 66164), (2363, 59388), (2499, 56156), (2828, 49623), (2919, 48076), (3332, 42117), (3434, 40866), (3892, 36057), (4242, 33082), (4726, 29694), (4949, 28356), (4998, 28078), (5151, 27244), (5838, 24038), (6811, 20604), (6868, 20433), (7089, 19796), (8484, 16541), (9452, 14847), (9898, 14178), (9996, 14039), (10302, 13622), (11676, 12019)]