204501689210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{84199}}^1$

素因数の和:84400

約数の個数: 128

約数和(自身を含む): 482761036800

約数和(自身を除く): 278259347590

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 157, 170, 182, 221, 238, 314, 442, 455, 595, 785, 910, 1099, 1105, 1190, 1547, 1570, 2041, 2198, 2210, 2669, 3094, 4082, 5338, 5495, 7735, 10205, 10990, 13345, 14287, 15470, 18683, 20410, 26690, 28574, 34697, 37366, 69394, 71435, 84199, 93415, 142870, 168398, 173485, 186830, 242879, 346970, 420995, 485758, 589393, 841990, 1094587, 1178786, 1214395, 1431383, 2189174, 2428790, 2862766, 2946965, 5472935, 5893930, 7156915, 7662109, 10019681, 10945870, 13219243, 14313830, 15324218, 18607979, 20039362, 26438486, 37215958, 38310545, 50098405, 66096215, 76621090, 92534701, 93039895, 100196810, 130255853, 132192430, 171850159, 185069402, 186079790, 224727131, 260511706, 343700318, 449454262, 462673505, 651279265, 859250795, 925347010, 1123635655, 1202951113, 1302558530, 1573089917, 1718501590, 2247271310, 2405902226, 2921452703, 3146179834, 5842905406, 6014755565, 7865449585, 12029511130, 14607263515, 15730899170, 20450168921, 29214527030, 40900337842, 102250844605, 204501689210]

約数ペア:

[(1, 204501689210), (2, 102250844605), (5, 40900337842), (7, 29214527030), (10, 20450168921), (13, 15730899170), (14, 14607263515), (17, 12029511130), (26, 7865449585), (34, 6014755565), (35, 5842905406), (65, 3146179834), (70, 2921452703), (85, 2405902226), (91, 2247271310), (119, 1718501590), (130, 1573089917), (157, 1302558530), (170, 1202951113), (182, 1123635655), (221, 925347010), (238, 859250795), (314, 651279265), (442, 462673505), (455, 449454262), (595, 343700318), (785, 260511706), (910, 224727131), (1099, 186079790), (1105, 185069402), (1190, 171850159), (1547, 132192430), (1570, 130255853), (2041, 100196810), (2198, 93039895), (2210, 92534701), (2669, 76621090), (3094, 66096215), (4082, 50098405), (5338, 38310545), (5495, 37215958), (7735, 26438486), (10205, 20039362), (10990, 18607979), (13345, 15324218), (14287, 14313830), (15470, 13219243), (18683, 10945870), (20410, 10019681), (26690, 7662109), (28574, 7156915), (34697, 5893930), (37366, 5472935), (69394, 2946965), (71435, 2862766), (84199, 2428790), (93415, 2189174), (142870, 1431383), (168398, 1214395), (173485, 1178786), (186830, 1094587), (242879, 841990), (346970, 589393), (420995, 485758)]