197497504

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 425222784

約数和(自身を除く): 227725280

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 61, 83, 92, 106, 122, 166, 184, 212, 244, 332, 368, 424, 488, 664, 736, 848, 976, 1219, 1328, 1403, 1696, 1909, 1952, 2438, 2656, 2806, 3233, 3818, 4399, 4876, 5063, 5612, 6466, 7636, 8798, 9752, 10126, 11224, 12932, 15272, 17596, 19504, 20252, 22448, 25864, 30544, 35192, 39008, 40504, 44896, 51728, 61088, 70384, 74359, 81008, 101177, 103456, 116449, 140768, 148718, 162016, 202354, 232898, 268339, 297436, 404708, 465796, 536678, 594872, 809416, 931592, 1073356, 1189744, 1618832, 1863184, 2146712, 2379488, 3237664, 3726368, 4293424, 6171797, 8586848, 12343594, 24687188, 49374376, 98748752, 197497504]

約数ペア:

[(1, 197497504), (2, 98748752), (4, 49374376), (8, 24687188), (16, 12343594), (23, 8586848), (32, 6171797), (46, 4293424), (53, 3726368), (61, 3237664), (83, 2379488), (92, 2146712), (106, 1863184), (122, 1618832), (166, 1189744), (184, 1073356), (212, 931592), (244, 809416), (332, 594872), (368, 536678), (424, 465796), (488, 404708), (664, 297436), (736, 268339), (848, 232898), (976, 202354), (1219, 162016), (1328, 148718), (1403, 140768), (1696, 116449), (1909, 103456), (1952, 101177), (2438, 81008), (2656, 74359), (2806, 70384), (3233, 61088), (3818, 51728), (4399, 44896), (4876, 40504), (5063, 39008), (5612, 35192), (6466, 30544), (7636, 25864), (8798, 22448), (9752, 20252), (10126, 19504), (11224, 17596), (12932, 15272)]