233022972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{213391}}^1$

素因数の和:213418

約数の個数: 48

約数和(自身を含む): 669197312

約数和(自身を除く): 436174340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 213391, 426782, 640173, 853564, 1280346, 1493737, 2560692, 2774083, 2987474, 4481211, 5548166, 5974948, 8322249, 8962422, 11096332, 16644498, 17924844, 19418581, 33288996, 38837162, 58255743, 77674324, 116511486, 233022972]

約数ペア:

[(1, 233022972), (2, 116511486), (3, 77674324), (4, 58255743), (6, 38837162), (7, 33288996), (12, 19418581), (13, 17924844), (14, 16644498), (21, 11096332), (26, 8962422), (28, 8322249), (39, 5974948), (42, 5548166), (52, 4481211), (78, 2987474), (84, 2774083), (91, 2560692), (156, 1493737), (182, 1280346), (273, 853564), (364, 640173), (546, 426782), (1092, 213391)]