194346935380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{339613}}^1$

素因数の和:339737

約数の個数: 96

約数和(自身を含む): 460092745728

約数和(自身を除く): 265745810348

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 71, 124, 130, 142, 155, 260, 284, 310, 355, 403, 620, 710, 806, 923, 1420, 1612, 1846, 2015, 2201, 3692, 4030, 4402, 4615, 8060, 8804, 9230, 11005, 18460, 22010, 28613, 44020, 57226, 114452, 143065, 286130, 339613, 572260, 679226, 1358452, 1698065, 3396130, 4414969, 6792260, 8829938, 10528003, 17659876, 21056006, 22074845, 24112523, 42112012, 44149690, 48225046, 52640015, 88299380, 96450092, 105280030, 120562615, 136864039, 210560060, 241125230, 273728078, 313462799, 482250460, 547456156, 626925598, 684320195, 747488213, 1253851196, 1368640390, 1494976426, 1567313995, 2737280780, 2989952852, 3134627990, 3737441065, 6269255980, 7474882130, 9717346769, 14949764260, 19434693538, 38869387076, 48586733845, 97173467690, 194346935380]

約数ペア:

[(1, 194346935380), (2, 97173467690), (4, 48586733845), (5, 38869387076), (10, 19434693538), (13, 14949764260), (20, 9717346769), (26, 7474882130), (31, 6269255980), (52, 3737441065), (62, 3134627990), (65, 2989952852), (71, 2737280780), (124, 1567313995), (130, 1494976426), (142, 1368640390), (155, 1253851196), (260, 747488213), (284, 684320195), (310, 626925598), (355, 547456156), (403, 482250460), (620, 313462799), (710, 273728078), (806, 241125230), (923, 210560060), (1420, 136864039), (1612, 120562615), (1846, 105280030), (2015, 96450092), (2201, 88299380), (3692, 52640015), (4030, 48225046), (4402, 44149690), (4615, 42112012), (8060, 24112523), (8804, 22074845), (9230, 21056006), (11005, 17659876), (18460, 10528003), (22010, 8829938), (28613, 6792260), (44020, 4414969), (57226, 3396130), (114452, 1698065), (143065, 1358452), (286130, 679226), (339613, 572260)]