239218550140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{196039}}^1$

素因数の和:196199

約数の個数: 96

約数和(自身を含む): 551920037760

約数和(自身を除く): 312701487620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 97, 148, 170, 185, 194, 340, 370, 388, 485, 629, 740, 970, 1258, 1649, 1940, 2516, 3145, 3298, 3589, 6290, 6596, 7178, 8245, 12580, 14356, 16490, 17945, 32980, 35890, 61013, 71780, 122026, 196039, 244052, 305065, 392078, 610130, 784156, 980195, 1220260, 1960390, 3332663, 3920780, 6665326, 7253443, 13330652, 14506886, 16663315, 19015783, 29013772, 33326630, 36267215, 38031566, 66653260, 72534430, 76063132, 95078915, 123308531, 145068860, 190157830, 246617062, 323268311, 380315660, 493234124, 616542655, 646536622, 703583971, 1233085310, 1293073244, 1407167942, 1616341555, 2466170620, 2814335884, 3232683110, 3517919855, 6465366220, 7035839710, 11960927507, 14071679420, 23921855014, 47843710028, 59804637535, 119609275070, 239218550140]

約数ペア:

[(1, 239218550140), (2, 119609275070), (4, 59804637535), (5, 47843710028), (10, 23921855014), (17, 14071679420), (20, 11960927507), (34, 7035839710), (37, 6465366220), (68, 3517919855), (74, 3232683110), (85, 2814335884), (97, 2466170620), (148, 1616341555), (170, 1407167942), (185, 1293073244), (194, 1233085310), (340, 703583971), (370, 646536622), (388, 616542655), (485, 493234124), (629, 380315660), (740, 323268311), (970, 246617062), (1258, 190157830), (1649, 145068860), (1940, 123308531), (2516, 95078915), (3145, 76063132), (3298, 72534430), (3589, 66653260), (6290, 38031566), (6596, 36267215), (7178, 33326630), (8245, 29013772), (12580, 19015783), (14356, 16663315), (16490, 14506886), (17945, 13330652), (32980, 7253443), (35890, 6665326), (61013, 3920780), (71780, 3332663), (122026, 1960390), (196039, 1220260), (244052, 980195), (305065, 784156), (392078, 610130)]