228703687684

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{89}}^1\times {\mathrm{461}}^1\times {\mathrm{829}}^1$

素因数の和:1465

約数の個数: 72

約数和(自身を含む): 416241995400

約数和(自身を除く): 187538307716

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 461, 829, 922, 1658, 1681, 1844, 3316, 3362, 3649, 6724, 7298, 14596, 18901, 33989, 37802, 41029, 67978, 73781, 75604, 82058, 135956, 147562, 149609, 164116, 295124, 299218, 382169, 598436, 764338, 774941, 1393549, 1528676, 1549882, 1682189, 2787098, 3025021, 3099764, 3364378, 5574196, 6050042, 6728756, 12100084, 15668929, 31337858, 34013041, 62675716, 68026082, 68969749, 124025861, 136052164, 137939498, 248051722, 275878996, 496103444, 642426089, 1284852178, 1394534681, 2569704356, 2789069362, 5578138724, 57175921921, 114351843842, 228703687684]

約数ペア:

[(1, 228703687684), (2, 114351843842), (4, 57175921921), (41, 5578138724), (82, 2789069362), (89, 2569704356), (164, 1394534681), (178, 1284852178), (356, 642426089), (461, 496103444), (829, 275878996), (922, 248051722), (1658, 137939498), (1681, 136052164), (1844, 124025861), (3316, 68969749), (3362, 68026082), (3649, 62675716), (6724, 34013041), (7298, 31337858), (14596, 15668929), (18901, 12100084), (33989, 6728756), (37802, 6050042), (41029, 5574196), (67978, 3364378), (73781, 3099764), (75604, 3025021), (82058, 2787098), (135956, 1682189), (147562, 1549882), (149609, 1528676), (164116, 1393549), (295124, 774941), (299218, 764338), (382169, 598436)]