231505092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70667}}^1$

素因数の和:70697

約数の個数: 72

約数和(自身を含む): 720248256

約数和(自身を除く): 488743164

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, 70667, 141334, 212001, 282668, 424002, 494669, 636003, 848004, 918671, 989338, 1272006, 1484007, 1837342, 1978676, 2544012, 2756013, 2968014, 3674684, 4452021, 5512026, 5936028, 6430697, 8268039, 8904042, 11024052, 12861394, 16536078, 17808084, 19292091, 25722788, 33072156, 38584182, 57876273, 77168364, 115752546, 231505092]

約数ペア:

[(1, 231505092), (2, 115752546), (3, 77168364), (4, 57876273), (6, 38584182), (7, 33072156), (9, 25722788), (12, 19292091), (13, 17808084), (14, 16536078), (18, 12861394), (21, 11024052), (26, 8904042), (28, 8268039), (36, 6430697), (39, 5936028), (42, 5512026), (52, 4452021), (63, 3674684), (78, 2968014), (84, 2756013), (91, 2544012), (117, 1978676), (126, 1837342), (156, 1484007), (182, 1272006), (234, 989338), (252, 918671), (273, 848004), (364, 636003), (468, 494669), (546, 424002), (819, 282668), (1092, 212001), (1638, 141334), (3276, 70667)]