219063096

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{144883}}^1$

素因数の和:144905

約数の個数: 64

約数和(自身を含む): 695443200

約数和(自身を除く): 476380104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 144883, 289766, 434649, 579532, 869298, 1014181, 1159064, 1303947, 1738596, 2028362, 2607894, 3042543, 3477192, 3911841, 4056724, 5215788, 6085086, 7823682, 8113448, 9127629, 10431576, 12170172, 15647364, 18255258, 24340344, 27382887, 31294728, 36510516, 54765774, 73021032, 109531548, 219063096]

約数ペア:

[(1, 219063096), (2, 109531548), (3, 73021032), (4, 54765774), (6, 36510516), (7, 31294728), (8, 27382887), (9, 24340344), (12, 18255258), (14, 15647364), (18, 12170172), (21, 10431576), (24, 9127629), (27, 8113448), (28, 7823682), (36, 6085086), (42, 5215788), (54, 4056724), (56, 3911841), (63, 3477192), (72, 3042543), (84, 2607894), (108, 2028362), (126, 1738596), (168, 1303947), (189, 1159064), (216, 1014181), (252, 869298), (378, 579532), (504, 434649), (756, 289766), (1512, 144883)]