138376896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:862

約数の個数: 112

約数和(自身を含む): 421843200

約数和(自身を除く): 283466304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 149, 168, 192, 224, 298, 336, 447, 448, 596, 672, 691, 894, 1043, 1192, 1344, 1382, 1788, 2073, 2086, 2384, 2764, 3129, 3576, 4146, 4172, 4768, 4837, 5528, 6258, 7152, 8292, 8344, 9536, 9674, 11056, 12516, 14304, 14511, 16584, 16688, 19348, 22112, 25032, 28608, 29022, 33168, 33376, 38696, 44224, 50064, 58044, 66336, 66752, 77392, 100128, 102959, 116088, 132672, 154784, 200256, 205918, 232176, 308877, 309568, 411836, 464352, 617754, 720713, 823672, 928704, 1235508, 1441426, 1647344, 2162139, 2471016, 2882852, 3294688, 4324278, 4942032, 5765704, 6589376, 8648556, 9884064, 11531408, 17297112, 19768128, 23062816, 34594224, 46125632, 69188448, 138376896]

約数ペア:

[(1, 138376896), (2, 69188448), (3, 46125632), (4, 34594224), (6, 23062816), (7, 19768128), (8, 17297112), (12, 11531408), (14, 9884064), (16, 8648556), (21, 6589376), (24, 5765704), (28, 4942032), (32, 4324278), (42, 3294688), (48, 2882852), (56, 2471016), (64, 2162139), (84, 1647344), (96, 1441426), (112, 1235508), (149, 928704), (168, 823672), (192, 720713), (224, 617754), (298, 464352), (336, 411836), (447, 309568), (448, 308877), (596, 232176), (672, 205918), (691, 200256), (894, 154784), (1043, 132672), (1192, 116088), (1344, 102959), (1382, 100128), (1788, 77392), (2073, 66752), (2086, 66336), (2384, 58044), (2764, 50064), (3129, 44224), (3576, 38696), (4146, 33376), (4172, 33168), (4768, 29022), (4837, 28608), (5528, 25032), (6258, 22112), (7152, 19348), (8292, 16688), (8344, 16584), (9536, 14511), (9674, 14304), (11056, 12516)]