188457408

素因数分解:

$2^6\times 3^3\times {\mathrm{191}}^1\times {\mathrm{571}}^1$

素因数の和:783

約数の個数: 112

約数和(自身を含む): 557905920

約数和(自身を除く): 369448512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 191, 192, 216, 288, 382, 432, 571, 573, 576, 764, 864, 1142, 1146, 1528, 1713, 1719, 1728, 2284, 2292, 3056, 3426, 3438, 4568, 4584, 5139, 5157, 6112, 6852, 6876, 9136, 9168, 10278, 10314, 12224, 13704, 13752, 15417, 18272, 18336, 20556, 20628, 27408, 27504, 30834, 36544, 36672, 41112, 41256, 54816, 55008, 61668, 82224, 82512, 109061, 109632, 110016, 123336, 164448, 165024, 218122, 246672, 327183, 328896, 330048, 436244, 493344, 654366, 872488, 981549, 986688, 1308732, 1744976, 1963098, 2617464, 2944647, 3489952, 3926196, 5234928, 5889294, 6979904, 7852392, 10469856, 11778588, 15704784, 20939712, 23557176, 31409568, 47114352, 62819136, 94228704, 188457408]

約数ペア:

[(1, 188457408), (2, 94228704), (3, 62819136), (4, 47114352), (6, 31409568), (8, 23557176), (9, 20939712), (12, 15704784), (16, 11778588), (18, 10469856), (24, 7852392), (27, 6979904), (32, 5889294), (36, 5234928), (48, 3926196), (54, 3489952), (64, 2944647), (72, 2617464), (96, 1963098), (108, 1744976), (144, 1308732), (191, 986688), (192, 981549), (216, 872488), (288, 654366), (382, 493344), (432, 436244), (571, 330048), (573, 328896), (576, 327183), (764, 246672), (864, 218122), (1142, 165024), (1146, 164448), (1528, 123336), (1713, 110016), (1719, 109632), (1728, 109061), (2284, 82512), (2292, 82224), (3056, 61668), (3426, 55008), (3438, 54816), (4568, 41256), (4584, 41112), (5139, 36672), (5157, 36544), (6112, 30834), (6852, 27504), (6876, 27408), (9136, 20628), (9168, 20556), (10278, 18336), (10314, 18272), (12224, 15417), (13704, 13752)]