222894672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4639}}^1$

素因数の和:4681

約数の個数: 160

約数和(自身を含む): 773283840

約数和(自身を除く): 550389168

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1716, 1848, 2002, 2184, 2288, 3003, 3432, 3696, 4004, 4368, 4639, 6006, 6864, 8008, 9278, 12012, 13917, 16016, 18556, 24024, 27834, 32473, 37112, 48048, 51029, 55668, 60307, 64946, 74224, 97419, 102058, 111336, 120614, 129892, 153087, 180921, 194838, 204116, 222672, 241228, 259784, 306174, 357203, 361842, 389676, 408232, 422149, 482456, 519568, 612348, 663377, 714406, 723684, 779352, 816464, 844298, 964912, 1071609, 1224696, 1266447, 1326754, 1428812, 1447368, 1558704, 1688596, 1990131, 2143218, 2449392, 2532894, 2653508, 2857624, 2894736, 3377192, 3980262, 4286436, 4643639, 5065788, 5307016, 5715248, 6754384, 7960524, 8572872, 9287278, 10131576, 10614032, 13930917, 15921048, 17145744, 18574556, 20263152, 27861834, 31842096, 37149112, 55723668, 74298224, 111447336, 222894672]

約数ペア:

[(1, 222894672), (2, 111447336), (3, 74298224), (4, 55723668), (6, 37149112), (7, 31842096), (8, 27861834), (11, 20263152), (12, 18574556), (13, 17145744), (14, 15921048), (16, 13930917), (21, 10614032), (22, 10131576), (24, 9287278), (26, 8572872), (28, 7960524), (33, 6754384), (39, 5715248), (42, 5307016), (44, 5065788), (48, 4643639), (52, 4286436), (56, 3980262), (66, 3377192), (77, 2894736), (78, 2857624), (84, 2653508), (88, 2532894), (91, 2449392), (104, 2143218), (112, 1990131), (132, 1688596), (143, 1558704), (154, 1447368), (156, 1428812), (168, 1326754), (176, 1266447), (182, 1224696), (208, 1071609), (231, 964912), (264, 844298), (273, 816464), (286, 779352), (308, 723684), (312, 714406), (336, 663377), (364, 612348), (429, 519568), (462, 482456), (528, 422149), (546, 408232), (572, 389676), (616, 361842), (624, 357203), (728, 306174), (858, 259784), (924, 241228), (1001, 222672), (1092, 204116), (1144, 194838), (1232, 180921), (1456, 153087), (1716, 129892), (1848, 120614), (2002, 111336), (2184, 102058), (2288, 97419), (3003, 74224), (3432, 64946), (3696, 60307), (4004, 55668), (4368, 51029), (4639, 48048), (6006, 37112), (6864, 32473), (8008, 27834), (9278, 24024), (12012, 18556), (13917, 16016)]