199160964

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1470

約数の個数: 96

約数和(自身を含む): 551577600

約数和(自身を除く): 352416636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 108, 114, 142, 171, 213, 228, 284, 342, 426, 513, 639, 684, 852, 1026, 1278, 1349, 1367, 1917, 2052, 2556, 2698, 2734, 3834, 4047, 4101, 5396, 5468, 7668, 8094, 8202, 12141, 12303, 16188, 16404, 24282, 24606, 25973, 36423, 36909, 48564, 49212, 51946, 72846, 73818, 77919, 97057, 103892, 145692, 147636, 155838, 194114, 233757, 291171, 311676, 388228, 467514, 582342, 701271, 873513, 935028, 1164684, 1402542, 1747026, 1844083, 2620539, 2805084, 3494052, 3688166, 5241078, 5532249, 7376332, 10482156, 11064498, 16596747, 22128996, 33193494, 49790241, 66386988, 99580482, 199160964]

約数ペア:

[(1, 199160964), (2, 99580482), (3, 66386988), (4, 49790241), (6, 33193494), (9, 22128996), (12, 16596747), (18, 11064498), (19, 10482156), (27, 7376332), (36, 5532249), (38, 5241078), (54, 3688166), (57, 3494052), (71, 2805084), (76, 2620539), (108, 1844083), (114, 1747026), (142, 1402542), (171, 1164684), (213, 935028), (228, 873513), (284, 701271), (342, 582342), (426, 467514), (513, 388228), (639, 311676), (684, 291171), (852, 233757), (1026, 194114), (1278, 155838), (1349, 147636), (1367, 145692), (1917, 103892), (2052, 97057), (2556, 77919), (2698, 73818), (2734, 72846), (3834, 51946), (4047, 49212), (4101, 48564), (5396, 36909), (5468, 36423), (7668, 25973), (8094, 24606), (8202, 24282), (12141, 16404), (12303, 16188)]