202889484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 610908480

約数和(自身を除く): 408018996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 73, 82, 84, 123, 126, 146, 164, 219, 246, 252, 269, 287, 292, 369, 438, 492, 511, 538, 574, 657, 738, 807, 861, 876, 1022, 1076, 1148, 1314, 1476, 1533, 1614, 1722, 1883, 2044, 2421, 2583, 2628, 2993, 3066, 3228, 3444, 3766, 4599, 4842, 5166, 5649, 5986, 6132, 7532, 8979, 9198, 9684, 10332, 11029, 11298, 11972, 16947, 17958, 18396, 19637, 20951, 22058, 22596, 26937, 33087, 33894, 35916, 39274, 41902, 44116, 53874, 58911, 62853, 66174, 67788, 77203, 78548, 83804, 99261, 107748, 117822, 125706, 132348, 137459, 154406, 176733, 188559, 198522, 231609, 235644, 251412, 274918, 308812, 353466, 377118, 397044, 412377, 463218, 549836, 694827, 706932, 754236, 805117, 824754, 926436, 1237131, 1389654, 1610234, 1649508, 2415351, 2474262, 2779308, 3220468, 4830702, 4948524, 5635819, 7246053, 9661404, 11271638, 14492106, 16907457, 22543276, 28984212, 33814914, 50722371, 67629828, 101444742, 202889484]

約数ペア:

[(1, 202889484), (2, 101444742), (3, 67629828), (4, 50722371), (6, 33814914), (7, 28984212), (9, 22543276), (12, 16907457), (14, 14492106), (18, 11271638), (21, 9661404), (28, 7246053), (36, 5635819), (41, 4948524), (42, 4830702), (63, 3220468), (73, 2779308), (82, 2474262), (84, 2415351), (123, 1649508), (126, 1610234), (146, 1389654), (164, 1237131), (219, 926436), (246, 824754), (252, 805117), (269, 754236), (287, 706932), (292, 694827), (369, 549836), (438, 463218), (492, 412377), (511, 397044), (538, 377118), (574, 353466), (657, 308812), (738, 274918), (807, 251412), (861, 235644), (876, 231609), (1022, 198522), (1076, 188559), (1148, 176733), (1314, 154406), (1476, 137459), (1533, 132348), (1614, 125706), (1722, 117822), (1883, 107748), (2044, 99261), (2421, 83804), (2583, 78548), (2628, 77203), (2993, 67788), (3066, 66174), (3228, 62853), (3444, 58911), (3766, 53874), (4599, 44116), (4842, 41902), (5166, 39274), (5649, 35916), (5986, 33894), (6132, 33087), (7532, 26937), (8979, 22596), (9198, 22058), (9684, 20951), (10332, 19637), (11029, 18396), (11298, 17958), (11972, 16947)]