211402464

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3457}}^1$

素因数の和:3497

約数の個数: 144

約数和(自身を含む): 695389968

約数和(自身を除く): 483987504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3457, 3822, 4368, 4704, 5096, 6914, 7644, 8736, 10192, 10371, 13828, 15288, 20384, 20742, 24199, 27656, 30576, 41484, 44941, 48398, 55312, 61152, 72597, 82968, 89882, 96796, 110624, 134823, 145194, 165936, 169393, 179764, 193592, 269646, 290388, 314587, 331872, 338786, 359528, 387184, 508179, 539292, 580776, 629174, 677572, 719056, 774368, 943761, 1016358, 1078584, 1161552, 1258348, 1355144, 1438112, 1887522, 2032716, 2157168, 2202109, 2323104, 2516696, 2710288, 3775044, 4065432, 4314336, 4404218, 5033392, 5420576, 6606327, 7550088, 8130864, 8808436, 10066784, 13212654, 15100176, 16261728, 17616872, 26425308, 30200352, 35233744, 52850616, 70467488, 105701232, 211402464]

約数ペア:

[(1, 211402464), (2, 105701232), (3, 70467488), (4, 52850616), (6, 35233744), (7, 30200352), (8, 26425308), (12, 17616872), (13, 16261728), (14, 15100176), (16, 13212654), (21, 10066784), (24, 8808436), (26, 8130864), (28, 7550088), (32, 6606327), (39, 5420576), (42, 5033392), (48, 4404218), (49, 4314336), (52, 4065432), (56, 3775044), (78, 2710288), (84, 2516696), (91, 2323104), (96, 2202109), (98, 2157168), (104, 2032716), (112, 1887522), (147, 1438112), (156, 1355144), (168, 1258348), (182, 1161552), (196, 1078584), (208, 1016358), (224, 943761), (273, 774368), (294, 719056), (312, 677572), (336, 629174), (364, 580776), (392, 539292), (416, 508179), (546, 387184), (588, 359528), (624, 338786), (637, 331872), (672, 314587), (728, 290388), (784, 269646), (1092, 193592), (1176, 179764), (1248, 169393), (1274, 165936), (1456, 145194), (1568, 134823), (1911, 110624), (2184, 96796), (2352, 89882), (2548, 82968), (2912, 72597), (3457, 61152), (3822, 55312), (4368, 48398), (4704, 44941), (5096, 41484), (6914, 30576), (7644, 27656), (8736, 24199), (10192, 20742), (10371, 20384), (13828, 15288)]