220741824

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37087}}^1$

素因数の和:37133

約数の個数: 56

約数和(自身を含む): 602902528

約数和(自身を除く): 382160704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 37087, 74174, 111261, 148348, 222522, 296696, 445044, 593392, 890088, 1149697, 1186784, 1780176, 2299394, 2373568, 3449091, 3560352, 4598788, 6898182, 7120704, 9197576, 13796364, 18395152, 27592728, 36790304, 55185456, 73580608, 110370912, 220741824]

約数ペア:

[(1, 220741824), (2, 110370912), (3, 73580608), (4, 55185456), (6, 36790304), (8, 27592728), (12, 18395152), (16, 13796364), (24, 9197576), (31, 7120704), (32, 6898182), (48, 4598788), (62, 3560352), (64, 3449091), (93, 2373568), (96, 2299394), (124, 1780176), (186, 1186784), (192, 1149697), (248, 890088), (372, 593392), (496, 445044), (744, 296696), (992, 222522), (1488, 148348), (1984, 111261), (2976, 74174), (5952, 37087)]