216813114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1669}}^1$

素因数の和:2715

約数の個数: 48

約数和(自身を含む): 537713280

約数和(自身を除く): 320900166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1031, 1669, 2062, 3093, 3338, 5007, 6186, 7217, 9279, 10014, 11683, 14434, 15021, 18558, 21651, 23366, 30042, 35049, 43302, 64953, 70098, 105147, 129906, 210294, 1720739, 3441478, 5162217, 10324434, 12045173, 15486651, 24090346, 30973302, 36135519, 72271038, 108406557, 216813114]

約数ペア:

[(1, 216813114), (2, 108406557), (3, 72271038), (6, 36135519), (7, 30973302), (9, 24090346), (14, 15486651), (18, 12045173), (21, 10324434), (42, 5162217), (63, 3441478), (126, 1720739), (1031, 210294), (1669, 129906), (2062, 105147), (3093, 70098), (3338, 64953), (5007, 43302), (6186, 35049), (7217, 30042), (9279, 23366), (10014, 21651), (11683, 18558), (14434, 15021)]