188911224

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:466

約数の個数: 128

約数和(自身を含む): 557568000

約数和(自身を除く): 368656776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 191, 216, 228, 241, 342, 382, 456, 482, 513, 573, 684, 723, 764, 964, 1026, 1146, 1368, 1446, 1528, 1719, 1928, 2052, 2169, 2292, 2892, 3438, 3629, 4104, 4338, 4579, 4584, 5157, 5784, 6507, 6876, 7258, 8676, 9158, 10314, 10887, 13014, 13737, 13752, 14516, 17352, 18316, 20628, 21774, 26028, 27474, 29032, 32661, 36632, 41211, 41256, 43548, 46031, 52056, 54948, 65322, 82422, 87096, 92062, 97983, 109896, 123633, 130644, 138093, 164844, 184124, 195966, 247266, 261288, 276186, 329688, 368248, 391932, 414279, 494532, 552372, 783864, 828558, 874589, 989064, 1104744, 1242837, 1657116, 1749178, 2485674, 2623767, 3314232, 3498356, 4971348, 5247534, 6996712, 7871301, 9942696, 10495068, 15742602, 20990136, 23613903, 31485204, 47227806, 62970408, 94455612, 188911224]

約数ペア:

[(1, 188911224), (2, 94455612), (3, 62970408), (4, 47227806), (6, 31485204), (8, 23613903), (9, 20990136), (12, 15742602), (18, 10495068), (19, 9942696), (24, 7871301), (27, 6996712), (36, 5247534), (38, 4971348), (54, 3498356), (57, 3314232), (72, 2623767), (76, 2485674), (108, 1749178), (114, 1657116), (152, 1242837), (171, 1104744), (191, 989064), (216, 874589), (228, 828558), (241, 783864), (342, 552372), (382, 494532), (456, 414279), (482, 391932), (513, 368248), (573, 329688), (684, 276186), (723, 261288), (764, 247266), (964, 195966), (1026, 184124), (1146, 164844), (1368, 138093), (1446, 130644), (1528, 123633), (1719, 109896), (1928, 97983), (2052, 92062), (2169, 87096), (2292, 82422), (2892, 65322), (3438, 54948), (3629, 52056), (4104, 46031), (4338, 43548), (4579, 41256), (4584, 41211), (5157, 36632), (5784, 32661), (6507, 29032), (6876, 27474), (7258, 26028), (8676, 21774), (9158, 20628), (10314, 18316), (10887, 17352), (13014, 14516), (13737, 13752)]