243846912

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1038

約数の個数: 144

約数和(自身を含む): 724066560

約数和(自身を除く): 480219648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 384, 408, 456, 544, 608, 646, 768, 816, 912, 969, 983, 1088, 1216, 1292, 1632, 1824, 1938, 1966, 2176, 2432, 2584, 2949, 3264, 3648, 3876, 3932, 4352, 4864, 5168, 5898, 6528, 7296, 7752, 7864, 10336, 11796, 13056, 14592, 15504, 15728, 16711, 18677, 20672, 23592, 31008, 31456, 33422, 37354, 41344, 47184, 50133, 56031, 62016, 62912, 66844, 74708, 82688, 94368, 100266, 112062, 124032, 125824, 133688, 149416, 188736, 200532, 224124, 248064, 251648, 267376, 298832, 317509, 377472, 401064, 448248, 534752, 597664, 635018, 754944, 802128, 896496, 952527, 1069504, 1195328, 1270036, 1604256, 1792992, 1905054, 2139008, 2390656, 2540072, 3208512, 3585984, 3810108, 4278016, 4781312, 5080144, 6417024, 7171968, 7620216, 10160288, 12834048, 14343936, 15240432, 20320576, 30480864, 40641152, 60961728, 81282304, 121923456, 243846912]

約数ペア:

[(1, 243846912), (2, 121923456), (3, 81282304), (4, 60961728), (6, 40641152), (8, 30480864), (12, 20320576), (16, 15240432), (17, 14343936), (19, 12834048), (24, 10160288), (32, 7620216), (34, 7171968), (38, 6417024), (48, 5080144), (51, 4781312), (57, 4278016), (64, 3810108), (68, 3585984), (76, 3208512), (96, 2540072), (102, 2390656), (114, 2139008), (128, 1905054), (136, 1792992), (152, 1604256), (192, 1270036), (204, 1195328), (228, 1069504), (256, 952527), (272, 896496), (304, 802128), (323, 754944), (384, 635018), (408, 597664), (456, 534752), (544, 448248), (608, 401064), (646, 377472), (768, 317509), (816, 298832), (912, 267376), (969, 251648), (983, 248064), (1088, 224124), (1216, 200532), (1292, 188736), (1632, 149416), (1824, 133688), (1938, 125824), (1966, 124032), (2176, 112062), (2432, 100266), (2584, 94368), (2949, 82688), (3264, 74708), (3648, 66844), (3876, 62912), (3932, 62016), (4352, 56031), (4864, 50133), (5168, 47184), (5898, 41344), (6528, 37354), (7296, 33422), (7752, 31456), (7864, 31008), (10336, 23592), (11796, 20672), (13056, 18677), (14592, 16711), (15504, 15728)]