196618344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1367}}^1$

素因数の和:1850

約数の個数: 64

約数和(自身を含む): 530893440

約数和(自身を除く): 334275096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 461, 922, 1367, 1383, 1844, 2734, 2766, 3688, 4101, 5468, 5532, 5993, 8202, 10936, 11064, 11986, 16404, 17771, 17979, 23972, 32808, 35542, 35958, 47944, 53313, 71084, 71916, 106626, 142168, 143832, 213252, 426504, 630187, 1260374, 1890561, 2520748, 3781122, 5041496, 7562244, 8192431, 15124488, 16384862, 24577293, 32769724, 49154586, 65539448, 98309172, 196618344]

約数ペア:

[(1, 196618344), (2, 98309172), (3, 65539448), (4, 49154586), (6, 32769724), (8, 24577293), (12, 16384862), (13, 15124488), (24, 8192431), (26, 7562244), (39, 5041496), (52, 3781122), (78, 2520748), (104, 1890561), (156, 1260374), (312, 630187), (461, 426504), (922, 213252), (1367, 143832), (1383, 142168), (1844, 106626), (2734, 71916), (2766, 71084), (3688, 53313), (4101, 47944), (5468, 35958), (5532, 35542), (5993, 32808), (8202, 23972), (10936, 17979), (11064, 17771), (11986, 16404)]