203338966090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2861}}^1\times {\mathrm{5413}}^1$

素因数の和:8395

約数の個数: 64

約数和(自身を含む): 398280087072

約数和(自身を除く): 194941120982

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 2861, 5413, 5722, 6565, 10826, 13130, 14305, 27065, 28610, 37193, 54130, 70369, 74386, 140738, 185965, 288961, 351845, 371930, 546713, 577922, 703690, 1093426, 1444805, 2733565, 2889610, 3756493, 5467130, 7107269, 7512986, 14214538, 15486593, 18782465, 30973186, 35536345, 37564930, 71072690, 77432965, 154865930, 201325709, 402651418, 1006628545, 1564145893, 2013257090, 3128291786, 7820729465, 15641458930, 20333896609, 40667793218, 101669483045, 203338966090]

約数ペア:

[(1, 203338966090), (2, 101669483045), (5, 40667793218), (10, 20333896609), (13, 15641458930), (26, 7820729465), (65, 3128291786), (101, 2013257090), (130, 1564145893), (202, 1006628545), (505, 402651418), (1010, 201325709), (1313, 154865930), (2626, 77432965), (2861, 71072690), (5413, 37564930), (5722, 35536345), (6565, 30973186), (10826, 18782465), (13130, 15486593), (14305, 14214538), (27065, 7512986), (28610, 7107269), (37193, 5467130), (54130, 3756493), (70369, 2889610), (74386, 2733565), (140738, 1444805), (185965, 1093426), (288961, 703690), (351845, 577922), (371930, 546713)]