218985024

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2972

約数の個数: 112

約数和(自身を含む): 640372608

約数和(自身を除く): 421387584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 136, 138, 184, 192, 204, 272, 276, 368, 391, 408, 544, 552, 736, 782, 816, 1088, 1104, 1173, 1472, 1564, 1632, 2208, 2346, 2917, 3128, 3264, 4416, 4692, 5834, 6256, 8751, 9384, 11668, 12512, 17502, 18768, 23336, 25024, 35004, 37536, 46672, 49589, 67091, 70008, 75072, 93344, 99178, 134182, 140016, 148767, 186688, 198356, 201273, 268364, 280032, 297534, 396712, 402546, 536728, 560064, 595068, 793424, 805092, 1073456, 1140547, 1190136, 1586848, 1610184, 2146912, 2281094, 2380272, 3173696, 3220368, 3421641, 4293824, 4562188, 4760544, 6440736, 6843282, 9124376, 9521088, 12881472, 13686564, 18248752, 27373128, 36497504, 54746256, 72995008, 109492512, 218985024]

約数ペア:

[(1, 218985024), (2, 109492512), (3, 72995008), (4, 54746256), (6, 36497504), (8, 27373128), (12, 18248752), (16, 13686564), (17, 12881472), (23, 9521088), (24, 9124376), (32, 6843282), (34, 6440736), (46, 4760544), (48, 4562188), (51, 4293824), (64, 3421641), (68, 3220368), (69, 3173696), (92, 2380272), (96, 2281094), (102, 2146912), (136, 1610184), (138, 1586848), (184, 1190136), (192, 1140547), (204, 1073456), (272, 805092), (276, 793424), (368, 595068), (391, 560064), (408, 536728), (544, 402546), (552, 396712), (736, 297534), (782, 280032), (816, 268364), (1088, 201273), (1104, 198356), (1173, 186688), (1472, 148767), (1564, 140016), (1632, 134182), (2208, 99178), (2346, 93344), (2917, 75072), (3128, 70008), (3264, 67091), (4416, 49589), (4692, 46672), (5834, 37536), (6256, 35004), (8751, 25024), (9384, 23336), (11668, 18768), (12512, 17502)]