209599152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 641625600

約数和(自身を除く): 432026448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 97, 109, 112, 118, 168, 177, 194, 218, 236, 291, 327, 336, 354, 388, 413, 436, 472, 582, 654, 679, 708, 763, 776, 826, 872, 944, 1164, 1239, 1308, 1358, 1416, 1526, 1552, 1652, 1744, 2037, 2289, 2328, 2478, 2616, 2716, 2832, 3052, 3304, 4074, 4578, 4656, 4956, 5232, 5432, 5723, 6104, 6431, 6608, 8148, 9156, 9912, 10573, 10864, 11446, 12208, 12862, 16296, 17169, 18312, 19293, 19824, 21146, 22892, 25724, 31719, 32592, 34338, 36624, 38586, 40061, 42292, 45017, 45784, 51448, 63438, 68676, 74011, 77172, 80122, 84584, 90034, 91568, 102896, 120183, 126876, 135051, 137352, 148022, 154344, 160244, 169168, 180068, 222033, 240366, 253752, 270102, 274704, 296044, 308688, 320488, 360136, 444066, 480732, 507504, 540204, 592088, 623807, 640976, 720272, 888132, 961464, 1080408, 1184176, 1247614, 1776264, 1871421, 1922928, 2160816, 2495228, 3552528, 3742842, 4366649, 4990456, 7485684, 8733298, 9980912, 13099947, 14971368, 17466596, 26199894, 29942736, 34933192, 52399788, 69866384, 104799576, 209599152]

約数ペア:

[(1, 209599152), (2, 104799576), (3, 69866384), (4, 52399788), (6, 34933192), (7, 29942736), (8, 26199894), (12, 17466596), (14, 14971368), (16, 13099947), (21, 9980912), (24, 8733298), (28, 7485684), (42, 4990456), (48, 4366649), (56, 3742842), (59, 3552528), (84, 2495228), (97, 2160816), (109, 1922928), (112, 1871421), (118, 1776264), (168, 1247614), (177, 1184176), (194, 1080408), (218, 961464), (236, 888132), (291, 720272), (327, 640976), (336, 623807), (354, 592088), (388, 540204), (413, 507504), (436, 480732), (472, 444066), (582, 360136), (654, 320488), (679, 308688), (708, 296044), (763, 274704), (776, 270102), (826, 253752), (872, 240366), (944, 222033), (1164, 180068), (1239, 169168), (1308, 160244), (1358, 154344), (1416, 148022), (1526, 137352), (1552, 135051), (1652, 126876), (1744, 120183), (2037, 102896), (2289, 91568), (2328, 90034), (2478, 84584), (2616, 80122), (2716, 77172), (2832, 74011), (3052, 68676), (3304, 63438), (4074, 51448), (4578, 45784), (4656, 45017), (4956, 42292), (5232, 40061), (5432, 38586), (5723, 36624), (6104, 34338), (6431, 32592), (6608, 31719), (8148, 25724), (9156, 22892), (9912, 21146), (10573, 19824), (10864, 19293), (11446, 18312), (12208, 17169), (12862, 16296)]