202264398

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 544481280

約数和(自身を除く): 342216882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 41, 42, 54, 62, 63, 82, 93, 123, 126, 186, 189, 217, 246, 279, 287, 369, 378, 421, 434, 558, 574, 651, 738, 837, 842, 861, 1107, 1263, 1271, 1302, 1674, 1722, 1953, 2214, 2526, 2542, 2583, 2947, 3789, 3813, 3906, 5166, 5859, 5894, 7578, 7626, 7749, 8841, 8897, 11367, 11439, 11718, 13051, 15498, 17261, 17682, 17794, 22734, 22878, 26102, 26523, 26691, 34317, 34522, 39153, 51783, 53046, 53382, 68634, 78306, 79569, 80073, 91357, 103566, 117459, 120827, 155349, 159138, 160146, 182714, 234918, 240219, 241654, 274071, 310698, 352377, 362481, 466047, 480438, 535091, 548142, 704754, 724962, 822213, 932094, 1070182, 1087443, 1605273, 1644426, 2174886, 2466639, 3210546, 3262329, 3745637, 4815819, 4933278, 6524658, 7491274, 9631638, 11236911, 14447457, 22473822, 28894914, 33710733, 67421466, 101132199, 202264398]

約数ペア:

[(1, 202264398), (2, 101132199), (3, 67421466), (6, 33710733), (7, 28894914), (9, 22473822), (14, 14447457), (18, 11236911), (21, 9631638), (27, 7491274), (31, 6524658), (41, 4933278), (42, 4815819), (54, 3745637), (62, 3262329), (63, 3210546), (82, 2466639), (93, 2174886), (123, 1644426), (126, 1605273), (186, 1087443), (189, 1070182), (217, 932094), (246, 822213), (279, 724962), (287, 704754), (369, 548142), (378, 535091), (421, 480438), (434, 466047), (558, 362481), (574, 352377), (651, 310698), (738, 274071), (837, 241654), (842, 240219), (861, 234918), (1107, 182714), (1263, 160146), (1271, 159138), (1302, 155349), (1674, 120827), (1722, 117459), (1953, 103566), (2214, 91357), (2526, 80073), (2542, 79569), (2583, 78306), (2947, 68634), (3789, 53382), (3813, 53046), (3906, 51783), (5166, 39153), (5859, 34522), (5894, 34317), (7578, 26691), (7626, 26523), (7749, 26102), (8841, 22878), (8897, 22734), (11367, 17794), (11439, 17682), (11718, 17261), (13051, 15498)]