190499256

素因数分解:

$2^3\times 3^3\times {\mathrm{743}}^1\times {\mathrm{1187}}^1$

素因数の和:1945

約数の個数: 64

約数和(自身を含む): 530323200

約数和(自身を除く): 339823944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 743, 1187, 1486, 2229, 2374, 2972, 3561, 4458, 4748, 5944, 6687, 7122, 8916, 9496, 10683, 13374, 14244, 17832, 20061, 21366, 26748, 28488, 32049, 40122, 42732, 53496, 64098, 80244, 85464, 128196, 160488, 256392, 881941, 1763882, 2645823, 3527764, 5291646, 7055528, 7937469, 10583292, 15874938, 21166584, 23812407, 31749876, 47624814, 63499752, 95249628, 190499256]

約数ペア:

[(1, 190499256), (2, 95249628), (3, 63499752), (4, 47624814), (6, 31749876), (8, 23812407), (9, 21166584), (12, 15874938), (18, 10583292), (24, 7937469), (27, 7055528), (36, 5291646), (54, 3527764), (72, 2645823), (108, 1763882), (216, 881941), (743, 256392), (1187, 160488), (1486, 128196), (2229, 85464), (2374, 80244), (2972, 64098), (3561, 53496), (4458, 42732), (4748, 40122), (5944, 32049), (6687, 28488), (7122, 26748), (8916, 21366), (9496, 20061), (10683, 17832), (13374, 14244)]