195450384906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2175587}}^1$

素因数の和:2175656

約数の個数: 96

約数和(自身を含む): 521305694208

約数和(自身を除く): 325855309302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 31, 42, 46, 62, 63, 69, 93, 126, 138, 161, 186, 207, 217, 279, 322, 414, 434, 483, 558, 651, 713, 966, 1302, 1426, 1449, 1953, 2139, 2898, 3906, 4278, 4991, 6417, 9982, 12834, 14973, 29946, 44919, 89838, 2175587, 4351174, 6526761, 13053522, 15229109, 19580283, 30458218, 39160566, 45687327, 50038501, 67443197, 91374654, 100077002, 134886394, 137061981, 150115503, 202329591, 274123962, 300231006, 350269507, 404659182, 450346509, 472102379, 606988773, 700539014, 900693018, 944204758, 1050808521, 1213977546, 1416307137, 1551193531, 2101617042, 2832614274, 3102387062, 3152425563, 4248921411, 4653580593, 6304851126, 8497842822, 9307161186, 10858354717, 13960741779, 21716709434, 27921483558, 32575064151, 65150128302, 97725192453, 195450384906]

約数ペア:

[(1, 195450384906), (2, 97725192453), (3, 65150128302), (6, 32575064151), (7, 27921483558), (9, 21716709434), (14, 13960741779), (18, 10858354717), (21, 9307161186), (23, 8497842822), (31, 6304851126), (42, 4653580593), (46, 4248921411), (62, 3152425563), (63, 3102387062), (69, 2832614274), (93, 2101617042), (126, 1551193531), (138, 1416307137), (161, 1213977546), (186, 1050808521), (207, 944204758), (217, 900693018), (279, 700539014), (322, 606988773), (414, 472102379), (434, 450346509), (483, 404659182), (558, 350269507), (651, 300231006), (713, 274123962), (966, 202329591), (1302, 150115503), (1426, 137061981), (1449, 134886394), (1953, 100077002), (2139, 91374654), (2898, 67443197), (3906, 50038501), (4278, 45687327), (4991, 39160566), (6417, 30458218), (9982, 19580283), (12834, 15229109), (14973, 13053522), (29946, 6526761), (44919, 4351174), (89838, 2175587)]