216356112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{214639}}^1$

素因数の和:214660

約数の個数: 60

約数和(自身を含む): 691999360

約数和(自身を除く): 475643248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 214639, 429278, 643917, 858556, 1287834, 1502473, 1717112, 1931751, 2575668, 3004946, 3434224, 3863502, 4507419, 5151336, 6009892, 7727004, 9014838, 10302672, 12019784, 13522257, 15454008, 18029676, 24039568, 27044514, 30908016, 36059352, 54089028, 72118704, 108178056, 216356112]

約数ペア:

[(1, 216356112), (2, 108178056), (3, 72118704), (4, 54089028), (6, 36059352), (7, 30908016), (8, 27044514), (9, 24039568), (12, 18029676), (14, 15454008), (16, 13522257), (18, 12019784), (21, 10302672), (24, 9014838), (28, 7727004), (36, 6009892), (42, 5151336), (48, 4507419), (56, 3863502), (63, 3434224), (72, 3004946), (84, 2575668), (112, 1931751), (126, 1717112), (144, 1502473), (168, 1287834), (252, 858556), (336, 643917), (504, 429278), (1008, 214639)]