221539846088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1532257}}^1$

素因数の和:1532358

約数の個数: 64

約数和(自身を含む): 476593528320

約数和(自身を除く): 255053682232

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 53, 62, 88, 106, 124, 212, 248, 341, 424, 583, 682, 1166, 1364, 1643, 2332, 2728, 3286, 4664, 6572, 13144, 18073, 36146, 72292, 144584, 1532257, 3064514, 6129028, 12258056, 16854827, 33709654, 47499967, 67419308, 81209621, 94999934, 134838616, 162419242, 189999868, 324838484, 379999736, 522499637, 649676968, 893305831, 1044999274, 1786611662, 2089998548, 2517498251, 3573223324, 4179997096, 5034996502, 7146446648, 10069993004, 20139986008, 27692480761, 55384961522, 110769923044, 221539846088]

約数ペア:

[(1, 221539846088), (2, 110769923044), (4, 55384961522), (8, 27692480761), (11, 20139986008), (22, 10069993004), (31, 7146446648), (44, 5034996502), (53, 4179997096), (62, 3573223324), (88, 2517498251), (106, 2089998548), (124, 1786611662), (212, 1044999274), (248, 893305831), (341, 649676968), (424, 522499637), (583, 379999736), (682, 324838484), (1166, 189999868), (1364, 162419242), (1643, 134838616), (2332, 94999934), (2728, 81209621), (3286, 67419308), (4664, 47499967), (6572, 33709654), (13144, 16854827), (18073, 12258056), (36146, 6129028), (72292, 3064514), (144584, 1532257)]