193239306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1636

約数の個数: 96

約数和(自身を含む): 493129728

約数和(自身を除く): 299890422

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 31, 34, 39, 51, 62, 78, 93, 102, 117, 153, 186, 221, 234, 279, 306, 403, 442, 527, 558, 663, 806, 1054, 1209, 1326, 1567, 1581, 1989, 2418, 3134, 3162, 3627, 3978, 4701, 4743, 6851, 7254, 9402, 9486, 13702, 14103, 20371, 20553, 26639, 28206, 40742, 41106, 48577, 53278, 61113, 61659, 79917, 97154, 122226, 123318, 145731, 159834, 183339, 239751, 291462, 346307, 366678, 437193, 479502, 631501, 692614, 825809, 874386, 1038921, 1263002, 1651618, 1894503, 2077842, 2477427, 3116763, 3789006, 4954854, 5683509, 6233526, 7432281, 10735517, 11367018, 14864562, 21471034, 32206551, 64413102, 96619653, 193239306]

約数ペア:

[(1, 193239306), (2, 96619653), (3, 64413102), (6, 32206551), (9, 21471034), (13, 14864562), (17, 11367018), (18, 10735517), (26, 7432281), (31, 6233526), (34, 5683509), (39, 4954854), (51, 3789006), (62, 3116763), (78, 2477427), (93, 2077842), (102, 1894503), (117, 1651618), (153, 1263002), (186, 1038921), (221, 874386), (234, 825809), (279, 692614), (306, 631501), (403, 479502), (442, 437193), (527, 366678), (558, 346307), (663, 291462), (806, 239751), (1054, 183339), (1209, 159834), (1326, 145731), (1567, 123318), (1581, 122226), (1989, 97154), (2418, 79917), (3134, 61659), (3162, 61113), (3627, 53278), (3978, 48577), (4701, 41106), (4743, 40742), (6851, 28206), (7254, 26639), (9402, 20553), (9486, 20371), (13702, 14103)]