193666356

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{509}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 543782400

約数和(自身を除く): 350116044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 271, 351, 468, 509, 542, 702, 813, 1018, 1084, 1404, 1527, 1626, 2036, 2439, 3054, 3252, 3523, 4581, 4878, 6108, 6617, 7046, 7317, 9162, 9756, 10569, 13234, 13743, 14092, 14634, 18324, 19851, 21138, 26468, 27486, 29268, 31707, 39702, 42276, 54972, 59553, 63414, 79404, 95121, 119106, 126828, 137939, 178659, 190242, 238212, 275878, 357318, 380484, 413817, 551756, 714636, 827634, 1241451, 1655268, 1793207, 2482902, 3586414, 3724353, 4965804, 5379621, 7172828, 7448706, 10759242, 14897412, 16138863, 21518484, 32277726, 48416589, 64555452, 96833178, 193666356]

約数ペア:

[(1, 193666356), (2, 96833178), (3, 64555452), (4, 48416589), (6, 32277726), (9, 21518484), (12, 16138863), (13, 14897412), (18, 10759242), (26, 7448706), (27, 7172828), (36, 5379621), (39, 4965804), (52, 3724353), (54, 3586414), (78, 2482902), (108, 1793207), (117, 1655268), (156, 1241451), (234, 827634), (271, 714636), (351, 551756), (468, 413817), (509, 380484), (542, 357318), (702, 275878), (813, 238212), (1018, 190242), (1084, 178659), (1404, 137939), (1527, 126828), (1626, 119106), (2036, 95121), (2439, 79404), (3054, 63414), (3252, 59553), (3523, 54972), (4581, 42276), (4878, 39702), (6108, 31707), (6617, 29268), (7046, 27486), (7317, 26468), (9162, 21138), (9756, 19851), (10569, 18324), (13234, 14634), (13743, 14092)]