200231668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 448084224

約数和(自身を除く): 247852556

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 97, 106, 107, 182, 194, 212, 214, 364, 371, 388, 428, 679, 689, 742, 749, 1261, 1358, 1378, 1391, 1484, 1498, 2522, 2716, 2756, 2782, 2996, 4823, 5044, 5141, 5564, 5671, 8827, 9646, 9737, 10282, 10379, 11342, 17654, 19292, 19474, 20564, 20758, 22684, 35308, 35987, 38948, 39697, 41516, 66833, 71974, 72653, 73723, 79394, 133666, 134927, 143948, 145306, 147446, 158788, 267332, 269854, 290612, 294892, 467831, 516061, 539708, 550087, 935662, 944489, 1032122, 1100174, 1871324, 1888978, 2064244, 2200348, 3777956, 3850609, 7151131, 7701218, 14302262, 15402436, 28604524, 50057917, 100115834, 200231668]

約数ペア:

[(1, 200231668), (2, 100115834), (4, 50057917), (7, 28604524), (13, 15402436), (14, 14302262), (26, 7701218), (28, 7151131), (52, 3850609), (53, 3777956), (91, 2200348), (97, 2064244), (106, 1888978), (107, 1871324), (182, 1100174), (194, 1032122), (212, 944489), (214, 935662), (364, 550087), (371, 539708), (388, 516061), (428, 467831), (679, 294892), (689, 290612), (742, 269854), (749, 267332), (1261, 158788), (1358, 147446), (1378, 145306), (1391, 143948), (1484, 134927), (1498, 133666), (2522, 79394), (2716, 73723), (2756, 72653), (2782, 71974), (2996, 66833), (4823, 41516), (5044, 39697), (5141, 38948), (5564, 35987), (5671, 35308), (8827, 22684), (9646, 20758), (9737, 20564), (10282, 19474), (10379, 19292), (11342, 17654)]