223095964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1235

約数の個数: 96

約数和(自身を含む): 525643776

約数和(自身を除く): 302547812

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 31, 34, 52, 62, 68, 91, 119, 124, 182, 217, 221, 238, 364, 403, 434, 442, 476, 527, 806, 868, 884, 1054, 1163, 1547, 1612, 2108, 2326, 2821, 3094, 3689, 4652, 5642, 6188, 6851, 7378, 8141, 11284, 13702, 14756, 15119, 16282, 19771, 27404, 30238, 32564, 36053, 39542, 47957, 60476, 72106, 79084, 95914, 105833, 138397, 144212, 191828, 211666, 252371, 257023, 276794, 423332, 468689, 504742, 514046, 553588, 612901, 937378, 1009484, 1028092, 1225802, 1799161, 1874756, 2451604, 3280823, 3598322, 4290307, 6561646, 7196644, 7967713, 8580614, 13123292, 15935426, 17161228, 31870852, 55773991, 111547982, 223095964]

約数ペア:

[(1, 223095964), (2, 111547982), (4, 55773991), (7, 31870852), (13, 17161228), (14, 15935426), (17, 13123292), (26, 8580614), (28, 7967713), (31, 7196644), (34, 6561646), (52, 4290307), (62, 3598322), (68, 3280823), (91, 2451604), (119, 1874756), (124, 1799161), (182, 1225802), (217, 1028092), (221, 1009484), (238, 937378), (364, 612901), (403, 553588), (434, 514046), (442, 504742), (476, 468689), (527, 423332), (806, 276794), (868, 257023), (884, 252371), (1054, 211666), (1163, 191828), (1547, 144212), (1612, 138397), (2108, 105833), (2326, 95914), (2821, 79084), (3094, 72106), (3689, 60476), (4652, 47957), (5642, 39542), (6188, 36053), (6851, 32564), (7378, 30238), (8141, 27404), (11284, 19771), (13702, 16282), (14756, 15119)]