208059480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{877}}^1$

素因数の和:1553

約数の個数: 96

約数和(自身を含む): 677991600

約数和(自身を除く): 469932120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 659, 877, 1318, 1754, 1977, 2631, 2636, 3295, 3508, 3954, 4385, 5262, 5272, 5931, 6590, 7016, 7893, 7908, 8770, 9885, 10524, 11862, 13155, 13180, 15786, 15816, 17540, 19770, 21048, 23724, 26310, 26360, 29655, 31572, 35080, 39465, 39540, 47448, 52620, 59310, 63144, 78930, 79080, 105240, 118620, 157860, 237240, 315720, 577943, 1155886, 1733829, 2311772, 2889715, 3467658, 4623544, 5201487, 5779430, 6935316, 8669145, 10402974, 11558860, 13870632, 17338290, 20805948, 23117720, 26007435, 34676580, 41611896, 52014870, 69353160, 104029740, 208059480]

約数ペア:

[(1, 208059480), (2, 104029740), (3, 69353160), (4, 52014870), (5, 41611896), (6, 34676580), (8, 26007435), (9, 23117720), (10, 20805948), (12, 17338290), (15, 13870632), (18, 11558860), (20, 10402974), (24, 8669145), (30, 6935316), (36, 5779430), (40, 5201487), (45, 4623544), (60, 3467658), (72, 2889715), (90, 2311772), (120, 1733829), (180, 1155886), (360, 577943), (659, 315720), (877, 237240), (1318, 157860), (1754, 118620), (1977, 105240), (2631, 79080), (2636, 78930), (3295, 63144), (3508, 59310), (3954, 52620), (4385, 47448), (5262, 39540), (5272, 39465), (5931, 35080), (6590, 31572), (7016, 29655), (7893, 26360), (7908, 26310), (8770, 23724), (9885, 21048), (10524, 19770), (11862, 17540), (13155, 15816), (13180, 15786)]