173923932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 518112672

約数和(自身を除く): 344188740

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 61, 78, 84, 91, 98, 122, 147, 156, 182, 183, 196, 244, 273, 294, 364, 366, 373, 427, 546, 588, 637, 732, 746, 793, 854, 1092, 1119, 1274, 1281, 1492, 1586, 1708, 1911, 2238, 2379, 2548, 2562, 2611, 2989, 3172, 3822, 4476, 4758, 4849, 5124, 5222, 5551, 5978, 7644, 7833, 8967, 9516, 9698, 10444, 11102, 11956, 14547, 15666, 16653, 17934, 18277, 19396, 22204, 22753, 29094, 31332, 33306, 33943, 35868, 36554, 38857, 45506, 54831, 58188, 66612, 67886, 68259, 73108, 77714, 91012, 101829, 109662, 116571, 135772, 136518, 155428, 159271, 203658, 219324, 233142, 237601, 273036, 295789, 318542, 407316, 466284, 475202, 477813, 591578, 637084, 712803, 887367, 950404, 955626, 1114897, 1183156, 1425606, 1774734, 1911252, 2070523, 2229794, 2851212, 3344691, 3549468, 4141046, 4459588, 6211569, 6689382, 8282092, 12423138, 13378764, 14493661, 24846276, 28987322, 43480983, 57974644, 86961966, 173923932]

約数ペア:

[(1, 173923932), (2, 86961966), (3, 57974644), (4, 43480983), (6, 28987322), (7, 24846276), (12, 14493661), (13, 13378764), (14, 12423138), (21, 8282092), (26, 6689382), (28, 6211569), (39, 4459588), (42, 4141046), (49, 3549468), (52, 3344691), (61, 2851212), (78, 2229794), (84, 2070523), (91, 1911252), (98, 1774734), (122, 1425606), (147, 1183156), (156, 1114897), (182, 955626), (183, 950404), (196, 887367), (244, 712803), (273, 637084), (294, 591578), (364, 477813), (366, 475202), (373, 466284), (427, 407316), (546, 318542), (588, 295789), (637, 273036), (732, 237601), (746, 233142), (793, 219324), (854, 203658), (1092, 159271), (1119, 155428), (1274, 136518), (1281, 135772), (1492, 116571), (1586, 109662), (1708, 101829), (1911, 91012), (2238, 77714), (2379, 73108), (2548, 68259), (2562, 67886), (2611, 66612), (2989, 58188), (3172, 54831), (3822, 45506), (4476, 38857), (4758, 36554), (4849, 35868), (5124, 33943), (5222, 33306), (5551, 31332), (5978, 29094), (7644, 22753), (7833, 22204), (8967, 19396), (9516, 18277), (9698, 17934), (10444, 16653), (11102, 15666), (11956, 14547)]