218962632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 650280960

約数和(自身を除く): 431318328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 83, 84, 123, 164, 166, 168, 246, 249, 287, 328, 332, 383, 492, 498, 574, 581, 664, 766, 861, 984, 996, 1148, 1149, 1162, 1532, 1722, 1743, 1992, 2296, 2298, 2324, 2681, 3064, 3403, 3444, 3486, 4596, 4648, 5362, 6806, 6888, 6972, 8043, 9192, 10209, 10724, 13612, 13944, 15703, 16086, 20418, 21448, 23821, 27224, 31406, 31789, 32172, 40836, 47109, 47642, 62812, 63578, 64344, 71463, 81672, 94218, 95284, 95367, 109921, 125624, 127156, 142926, 188436, 190568, 190734, 219842, 222523, 254312, 285852, 329763, 376872, 381468, 439684, 445046, 571704, 659526, 667569, 762936, 879368, 890092, 1303349, 1319052, 1335138, 1780184, 2606698, 2638104, 2670276, 3910047, 5213396, 5340552, 7820094, 9123443, 10426792, 15640188, 18246886, 27370329, 31280376, 36493772, 54740658, 72987544, 109481316, 218962632]

約数ペア:

[(1, 218962632), (2, 109481316), (3, 72987544), (4, 54740658), (6, 36493772), (7, 31280376), (8, 27370329), (12, 18246886), (14, 15640188), (21, 10426792), (24, 9123443), (28, 7820094), (41, 5340552), (42, 5213396), (56, 3910047), (82, 2670276), (83, 2638104), (84, 2606698), (123, 1780184), (164, 1335138), (166, 1319052), (168, 1303349), (246, 890092), (249, 879368), (287, 762936), (328, 667569), (332, 659526), (383, 571704), (492, 445046), (498, 439684), (574, 381468), (581, 376872), (664, 329763), (766, 285852), (861, 254312), (984, 222523), (996, 219842), (1148, 190734), (1149, 190568), (1162, 188436), (1532, 142926), (1722, 127156), (1743, 125624), (1992, 109921), (2296, 95367), (2298, 95284), (2324, 94218), (2681, 81672), (3064, 71463), (3403, 64344), (3444, 63578), (3486, 62812), (4596, 47642), (4648, 47109), (5362, 40836), (6806, 32172), (6888, 31789), (6972, 31406), (8043, 27224), (9192, 23821), (10209, 21448), (10724, 20418), (13612, 16086), (13944, 15703)]