234931788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71713}}^1$

素因数の和:71743

約数の個数: 72

約数和(自身を含む): 730909088

約数和(自身を除く): 495977300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 71713, 143426, 215139, 286852, 430278, 501991, 645417, 860556, 932269, 1003982, 1290834, 1505973, 1864538, 2007964, 2581668, 2796807, 3011946, 3729076, 4517919, 5593614, 6023892, 6525883, 8390421, 9035838, 11187228, 13051766, 16780842, 18071676, 19577649, 26103532, 33561684, 39155298, 58732947, 78310596, 117465894, 234931788]

約数ペア:

[(1, 234931788), (2, 117465894), (3, 78310596), (4, 58732947), (6, 39155298), (7, 33561684), (9, 26103532), (12, 19577649), (13, 18071676), (14, 16780842), (18, 13051766), (21, 11187228), (26, 9035838), (28, 8390421), (36, 6525883), (39, 6023892), (42, 5593614), (52, 4517919), (63, 3729076), (78, 3011946), (84, 2796807), (91, 2581668), (117, 2007964), (126, 1864538), (156, 1505973), (182, 1290834), (234, 1003982), (252, 932269), (273, 860556), (364, 645417), (468, 501991), (546, 430278), (819, 286852), (1092, 215139), (1638, 143426), (3276, 71713)]