228291696

素因数分解:

$2^4\times 3^5\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:921

約数の個数: 120

約数和(自身を含む): 672706944

約数和(自身を除く): 444415248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 243, 284, 324, 426, 432, 486, 568, 639, 648, 827, 852, 972, 1136, 1278, 1296, 1654, 1704, 1917, 1944, 2481, 2556, 3308, 3408, 3834, 3888, 4962, 5112, 5751, 6616, 7443, 7668, 9924, 10224, 11502, 13232, 14886, 15336, 17253, 19848, 22329, 23004, 29772, 30672, 34506, 39696, 44658, 46008, 58717, 59544, 66987, 69012, 89316, 92016, 117434, 119088, 133974, 138024, 176151, 178632, 200961, 234868, 267948, 276048, 352302, 357264, 401922, 469736, 528453, 535896, 704604, 803844, 939472, 1056906, 1071792, 1409208, 1585359, 1607688, 2113812, 2818416, 3170718, 3215376, 4227624, 4756077, 6341436, 8455248, 9512154, 12682872, 14268231, 19024308, 25365744, 28536462, 38048616, 57072924, 76097232, 114145848, 228291696]

約数ペア:

[(1, 228291696), (2, 114145848), (3, 76097232), (4, 57072924), (6, 38048616), (8, 28536462), (9, 25365744), (12, 19024308), (16, 14268231), (18, 12682872), (24, 9512154), (27, 8455248), (36, 6341436), (48, 4756077), (54, 4227624), (71, 3215376), (72, 3170718), (81, 2818416), (108, 2113812), (142, 1607688), (144, 1585359), (162, 1409208), (213, 1071792), (216, 1056906), (243, 939472), (284, 803844), (324, 704604), (426, 535896), (432, 528453), (486, 469736), (568, 401922), (639, 357264), (648, 352302), (827, 276048), (852, 267948), (972, 234868), (1136, 200961), (1278, 178632), (1296, 176151), (1654, 138024), (1704, 133974), (1917, 119088), (1944, 117434), (2481, 92016), (2556, 89316), (3308, 69012), (3408, 66987), (3834, 59544), (3888, 58717), (4962, 46008), (5112, 44658), (5751, 39696), (6616, 34506), (7443, 30672), (7668, 29772), (9924, 23004), (10224, 22329), (11502, 19848), (13232, 17253), (14886, 15336)]