201061542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 450696960

約数和(自身を除く): 249635418

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 229, 251, 318, 458, 502, 583, 687, 753, 1166, 1374, 1506, 1749, 2519, 2761, 3498, 5038, 5522, 7557, 8283, 12137, 13303, 15114, 16566, 24274, 26606, 36411, 39909, 57479, 72822, 79818, 114958, 133507, 146333, 172437, 267014, 292666, 344874, 400521, 438999, 632269, 801042, 877998, 1264538, 1896807, 3046387, 3793614, 6092774, 9139161, 18278322, 33510257, 67020514, 100530771, 201061542]

約数ペア:

[(1, 201061542), (2, 100530771), (3, 67020514), (6, 33510257), (11, 18278322), (22, 9139161), (33, 6092774), (53, 3793614), (66, 3046387), (106, 1896807), (159, 1264538), (229, 877998), (251, 801042), (318, 632269), (458, 438999), (502, 400521), (583, 344874), (687, 292666), (753, 267014), (1166, 172437), (1374, 146333), (1506, 133507), (1749, 114958), (2519, 79818), (2761, 72822), (3498, 57479), (5038, 39909), (5522, 36411), (7557, 26606), (8283, 24274), (12137, 16566), (13303, 15114)]