169996944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 488510400

約数和(自身を除く): 318513456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 199, 208, 222, 296, 312, 398, 444, 481, 592, 597, 624, 796, 888, 962, 1194, 1369, 1443, 1592, 1776, 1924, 2388, 2587, 2738, 2886, 3184, 3848, 4107, 4776, 5174, 5476, 5772, 7363, 7696, 7761, 8214, 9552, 10348, 10952, 11544, 14726, 15522, 16428, 17797, 20696, 21904, 22089, 23088, 29452, 31044, 32856, 35594, 41392, 44178, 53391, 58904, 62088, 65712, 71188, 88356, 95719, 106782, 117808, 124176, 142376, 176712, 191438, 213564, 272431, 284752, 287157, 353424, 382876, 427128, 544862, 574314, 765752, 817293, 854256, 1089724, 1148628, 1531504, 1634586, 2179448, 2297256, 3269172, 3541603, 4358896, 4594512, 6538344, 7083206, 10624809, 13076688, 14166412, 21249618, 28332824, 42499236, 56665648, 84998472, 169996944]

約数ペア:

[(1, 169996944), (2, 84998472), (3, 56665648), (4, 42499236), (6, 28332824), (8, 21249618), (12, 14166412), (13, 13076688), (16, 10624809), (24, 7083206), (26, 6538344), (37, 4594512), (39, 4358896), (48, 3541603), (52, 3269172), (74, 2297256), (78, 2179448), (104, 1634586), (111, 1531504), (148, 1148628), (156, 1089724), (199, 854256), (208, 817293), (222, 765752), (296, 574314), (312, 544862), (398, 427128), (444, 382876), (481, 353424), (592, 287157), (597, 284752), (624, 272431), (796, 213564), (888, 191438), (962, 176712), (1194, 142376), (1369, 124176), (1443, 117808), (1592, 106782), (1776, 95719), (1924, 88356), (2388, 71188), (2587, 65712), (2738, 62088), (2886, 58904), (3184, 53391), (3848, 44178), (4107, 41392), (4776, 35594), (5174, 32856), (5476, 31044), (5772, 29452), (7363, 23088), (7696, 22089), (7761, 21904), (8214, 20696), (9552, 17797), (10348, 16428), (10952, 15522), (11544, 14726)]